List of refrigerants

Chemical refrigerants are assigned an R number (sometimes the label replaces it with the word Freon) which is determined systematically according to molecular structure. The following is a list of refrigerants with their ASHRAE designated numbers, IUPAC chemical name, molecular formula, CAS registry number, Atmospheric Lifetime in years, Semi-Empirical Ozone depletion potential, and net Global warming potential over a 100-year time horizon.

ASHRAE
Number
IUPAC Chemical Name Molecular
Formula
CAS
registry
number
Atmospheric
Lifetime

(years)
Semi-
Empirical
ODP
net
GWP
100-yr
R-&1000000000000001000000010 Carbon tetrachloride (Tetrachloromethane) CCl4 56-23-5 &1000000000000002600000026[1][2] &100000000000000007300000.73[2] &100000000000014000000001,400[1]
R-&1000000000000001100000011 Trichlorofluoromethane CCl3F 75-69-4 &1000000000000004500000045[1][2] &100000000000000010000001.0[2] &100000000000047500000004,750[1]
R-&1000000000000001200000012 Dichlorodifluoromethane CCl2F2 75-71-8 &10000000000000100000000100[1][2] &100000000000000010000001.0[2] &1000000000001090000000010,900[1]
R-&1000000000000001200000012B1 Bromochlorodifluoromethane CBrClF2 353-59-3 &1000000000000001600000016[1][2] &100000000000000070999997.1[2] &100000000000018900000001,890[1]
R-&1000000000000001200000012B2 Dibromodifluoromethane CBr2F2 75-61-6 &100000000000000028999992.9[2] &100000000000000017000001.7[2]
R-&1000000000000001300000013 Chlorotrifluoromethane CClF3 75-72-9 &10000000000000640000000640[1] &100000000000000010000001[3] &1000000000001440000000014,400[1]
R-&1000000000000001300000013B1 Bromotrifluoromethane CF3Br 75-63-8 &1000000000000006500000065[1][2] &1000000000000001600000016[2] &100000000000071400000007,140[1]
R-&1000000000000001400000014 Tetrafluoromethane CF4 75-73-0 &1000000000005000000000050,000[1] &100000000000000000000000[4] &100000000000073900000007,390[1]
R-&1000000000000002000000020 Trichloromethane CHCl3 67-66-3 &100000000000000005100000.51[1] &1000000000000003100000031[1]
R-&1000000000000002100000021 Dichlorofluoromethane CHFCl2 75-43-4 &100000000000000017000001.7[2] &100000000000000000400000.04[5] &10000000000000151000000151[2]
R-&1000000000000002200000022 Chlorodifluoromethane CHClF2 75-45-6 &1000000000000001200000012.0[1][2] &100000000000000000500000.05[2] &100000000000018100000001,810[1]
R-&1000000000000002200000022B1 Bromodifluoromethane CHBrF2 or CHF2Br 1511-62-2 &100000000000000057999995.8[2] &100000000000000007400000.74[3] &10000000000000404000000404[2]
R-&1000000000000002300000023 Trifluoromethane CHF3 75-46-7 &10000000000000270000000270[1] &100000000000000000000000[4] &1000000000001480000000014,800[1]
R-&1000000000000003000000030 Dichloromethane CH2Cl2 75-09-2 &100000000000000003800000.38[1] &100000000000000000000000[6] &100000000000000086999998.7[1]
R-&1000000000000003100000031 Chlorofluoromethane CH2FCl 593-70-4 &100000000000000000200000.02[5]
R-&1000000000000003200000032 Difluoromethane CH2F2 75-10-5 &100000000000000049000004.9[1] &100000000000000000000000[4] &10000000000000675000000675[1]
R-&1000000000000004000000040 Chloromethane CH3Cl 74-87-3 &100000000000000010000001.0[1][2] &100000000000000000200000.02[2] &1000000000000001300000013[1]
R-&1000000000000004100000041 Fluoromethane CH3F 593-53-3 &100000000000000023999992.4[1] &100000000000000000000000[4] &1000000000000009200000092[1]
R-&1000000000000005000000050 Methane CH4 74-82-8 &1000000000000001200000012 ± 3[1] &1000000000000002500000025[1]
R-&10000000000000110000000110 Hexachloroethane C2Cl6 67-72-1
R-&10000000000000111000000111 Pentachlorofluoroethane C2FCl5 354-56-3 &100000000000000010000001[3]
R-&10000000000000112000000112 1,1,2,2-Tetrachloro-1,2-difluoroethane C2F2Cl4 76-12-0 &100000000000000010000001[3]
R-&10000000000000112000000112a 1,1,1,2-Tetrachloro-2,2-difluoroethane C2F2Cl4 76-11-9
R-&10000000000000113000000113 1,1,2-Trichlorotrifluoroethane C2F3Cl3 76-13-1 &1000000000000008500000085[1][2] &100000000000000010000001.0[2] &100000000000061300000006,130[1]
R-&10000000000000113000000113a 1,1,1-Trichlorotrifluoroethane C2F3Cl3 354-58-5
R-&10000000000000114000000114 1,2-Dichlorotetrafluoroethane C2F4Cl2 76-14-2 &10000000000000300000000300[1][2] &100000000000000010000001.0[2] &1000000000001000000000010,000[1]
R-&10000000000000114000000114a 1,1-Dichlorotetrafluoroethane C2F4Cl2 374-07-2
R-&10000000000000114000000114B2 1,2-Dibromotetrafluoroethane C2F4Br2 124-73-2 &1000000000000002000000020[1][2] &1000000000000001150000011.5[2] &100000000000016400000001,640[1]
R-&10000000000000115000000115 Chloropentafluoroethane C2F5Cl 76-15-3 &100000000000017000000001,700[1][2] &100000000000000004400000.44[2] &100000000000073700000007,370[1]
R-&10000000000000116000000116 Hexafluoroethane C2F6 76-16-4 &1000000000001000000000010,000[1] &100000000000000000000000[4] &1000000000001220000000012,200[1]
R-&10000000000000120000000120 Pentachloroethane C2HCl5 76-01-7
R-&10000000000000121000000121 1,1,2,2-Tetrachloro-1-fluoroethane C2HFCl4 354-14-3 &100000000000000000250000.01-0.04[5]
R-&10000000000000121000000121a 1,1,1,2-Tetrachloro-2-fluoroethane C2HFCl4 354-11-0
R-&10000000000000122000000122 1,1,2-Trichloro-2,2-difluoroethane C2HF2Cl3 354-21-2 &100000000000000000500000.02-0.08[5]
R-&10000000000000122000000122a 1,1,2-Trichloro-1,2-difluoroethane C2HF2Cl3 354-15-4
R-&10000000000000122000000122b 1,1,1-Trichloro-2,2-difluoroethane C2HF2Cl3 354-12-1
R-&10000000000000123000000123 2,2-Dichloro-1,1,1-trifluoroethane C2HF3Cl2 306-83-2 &100000000000000013000001.3[1][2] &100000000000000000200000.02[2] &1000000000000007700000077[1]
R-&10000000000000123000000123a 1,2-Dichloro-1,1,2-trifluoroethane C2HF3Cl2 354-23-4
R-&10000000000000123000000123b 1,1-Dichloro-1,2,2-trifluoroethane C2HF3Cl2 812-04-4
R-&10000000000000124000000124 2-Chloro-1,1,1,2-tetrafluoroethane C2HF4Cl 2837-89-0 &100000000000000057999995.8[1][2] &100000000000000000220000.022[2] &10000000000000609000000609[1]
R-&10000000000000124000000124a 1-Chloro-1,1,2,2-tetrafluoroethane C2HF4Cl 354-25-6
R-&10000000000000125000000125 Pentafluoroethane C2HF5 354-33-6 &1000000000000002900000029[1] &100000000000000000000000[4] &100000000000035000000003,500[1]
R-&10000000000000125000000E125 Pentafluorodimethyl ether C2HF5O 3822-68-2 &10000000000000136000000136[1] &1000000000001490000000014,900[1]
R-&10000000000000130000000130 1,1,2,2-Tetrachloroethane C2H2Cl4 79-34-5
R-&10000000000000130000000130a 1,1,1,2-Tetrachloroethane C2H2Cl4 630-20-6
R-&10000000000000131000000131 1,1,2-Trichloro-2-fluoroethane C2H2FCl3 359-28-4 &100000000000000000285000.007-0.05[5]
R-&10000000000000131000000131a 1,1,2-Trichloro-1-fluoroethane C2H2FCl3 811-95-0
R-&10000000000000131000000131b 1,1,1-Trichloro-2-fluoroethane C2H2FCl3 2366-36-1
R-&10000000000000132000000132 Dichlorodifluoroethane C2H2F2Cl2 25915-78-0
R-&10000000000000132000000132a 1,1-Dichloro-2,2-difluoroethane C2H2F2Cl2 471-43-2
R-&10000000000000132000000132b 1,2-Dichloro-1,1-difluoroethane C2H2F2Cl2 1649-08-7 &100000000000000000290000.008-0.05[5]
R-&10000000000000132000000132c 1,1-Dichloro-1,2-difluoroethane C2H2F2Cl2 1842-05-3
R-&10000000000000132000000132bB2 1,2-Dibromo-1,1-difluoroethane C2H2Br2F2 75-82-1 &100000000000000008500000.2-1.5[3]
R-&10000000000000133000000133 1-Chloro-1,2,2-Trifluoroethane C2H2F3Cl 431-07-2
R-&10000000000000133000000133a 1-Chloro-2,2,2-Trifluoroethane C2H2F3Cl 75-88-7 &100000000000000000400000.02-0.06[5]
R-&10000000000000133000000133b 1-Chloro-1,1,2-Trifluoroethane C2H2F3Cl 421-04-5
R-&10000000000000134000000134 1,1,2,2-Tetrafluoroethane C2H2F4 359-35-3 &100000000000000095999999.6[1] &100000000000000000000000[4] &100000000000011000000001,100[1]
R-&10000000000000134000000134a 1,1,1,2-Tetrafluoroethane C2H2F4 811-97-2 &1000000000000001400000014[1] &100000000000000000000000[4][6] &100000000000014300000001,430[1]
R-&10000000000000134000000E134 Bis(difluoromethyl)ether C2H2F4O 1691-17-4 &1000000000000002600000026[1] &100000000000063200000006,320[1]
R-&10000000000000140000000140 1,1,2-Trichloroethane C2H3Cl3 79-00-5 &100000000000000050000005.0?[1][2] &100000000000000001200000.12?[2] &10000000000000146000000146?[1]
R-&10000000000000140000000140a 1,1,1-Trichloroethane C2H3Cl3 71-55-6 &100000000000000050000005.0[1][2] &100000000000000001200000.12[2] &10000000000000146000000146[1]
R-&10000000000000141000000141 1,2-Dichloro-1-fluoroethane C2H3FCl2 430-57-9
R-&10000000000000141000000141B2 1,2-Dibromo-1-fluoroethane C2H3Br2F 358-97-4 &100000000000000009000000.1-1.7[3]
R-&10000000000000141000000141a 1,1-Dichloro-2-fluoroethane C2H3FCl2 430-53-5
R-&10000000000000141000000141b 1,1-Dichloro-1-fluoroethane C2H3FCl2 1717-00-6 &100000000000000093000009.3[1][2] &100000000000000001200000.12[2] &10000000000000725000000725[1]
R-&10000000000000142000000142 Chlorodifluoroethane C2H3F2Cl 25497-29-4
R-&10000000000000142000000142a 1-Chloro-1,2-difluoroethane C2H3F2Cl 25497-29-4
R-&10000000000000142000000142b 1-Chloro-1,1-difluoroethane C2H3F2Cl 75-68-3 &1000000000000001789999917.9[1][2] &100000000000000000700000.07[2] &100000000000023100000002,310[1]
R-&10000000000000143000000143 1,1,2-Trifluoroethane C2H3F3 430-66-0 &100000000000000035000003.5[1] &100000000000000000000000[4] &10000000000000353000000353[1]
R-&10000000000000143000000143a 1,1,1-Trifluoroethane C2H3F3 420-46-2 &1000000000000005200000052[1] &100000000000000000000000[4] &100000000000044700000004,470[1]
R-&10000000000000143000000143m Methyl trifluoromethyl ether C2H3F3O 421-14-7
R-&10000000000000143000000E143a 2,2,2-Trifluoroethyl methyl ether C3H5F3O 460-43-5 &100000000000000042999994.3[1] &10000000000000756000000756[1]
R-&10000000000000150000000150 1,2-Dichloroethane C2H4Cl2 107-06-2
R-&10000000000000150000000150a 1,1-Dichloroethane C2H4Cl2 75-34-3
R-&10000000000000151000000151 Chlorofluoroethane C2H4ClF 110587-14-9
R-&10000000000000151000000151a 1-Chloro-1-fluoroethane C2H4ClF 1615-75-4
R-&10000000000000152000000152 1,2-Difluoroethane C2H4F2 624-72-6 &100000000000000006000000.60[1] &1000000000000005300000053[1]
R-&10000000000000152000000152a 1,1-Difluoroethane C2H4F2 75-37-6 &100000000000000013999991.4[1] &100000000000000000000000[4][6] &10000000000000124000000124[1]
R-&10000000000000160000000160 Chloroethane C2H5Cl 75-00-3
R-&10000000000000161000000161 Fluoroethane C2H5F 353-36-6 &100000000000000003000000.3[1] &1000000000000001200000012[1]
R-&10000000000000170000000170 Ethane C2H6 74-84-0 &100000000000000055000005.5[1]
R-&10000000000000211000000211 1,1,1,2,2,3,3-Heptachloro-3-fluoropropane C3FCl7 422-78-6 &100000000000000010000001[3]
R-&10000000000000212000000212 Hexachlorodifluoropropane C3F2Cl6 76546-99-3 &100000000000000010000001[3]
R-&10000000000000213000000213 1,1,1,3,3-Pentachloro-2,2,3-trifluoropropane C3F3Cl5 2354-06-5 &100000000000000010000001[3]
R-&10000000000000214000000214 1,2,2,3-Tetrachloro-1,1,3,3-tetrafluoropropane C3F4Cl4 2268-46-4 &100000000000000010000001[3]
R-&10000000000000215000000215 1,1,1-Trichloro-2,2,3,3,3-pentafluoropropane C3F5Cl3 4259-43-2 &100000000000000010000001[3]
R-&10000000000000216000000216 1,2-Dichloro-1,1,2,3,3,3-hexafluoropropane C3F6Cl2 661-97-2 &100000000000000010000001[3]
R-&10000000000000216000000216ca 1,3-Dichloro-1,1,2,2,3,3-hexafluoropropane C3F6Cl2 662-01-1
R-&10000000000000217000000217 1-Chloro-1,1,2,2,3,3,3-heptafluoropropane C3F7Cl 422-86-6 &100000000000000010000001[3]
R-&10000000000000217000000217ba 2-Chloro-1,1,1,2,3,3,3-heptafluoropropane C3F7Cl 76-18-6
R-&10000000000000218000000218 Octafluoropropane C3F8 76-19-7 &100000000000026000000002,600[1] &100000000000000000000000[4] &100000000000088300000008,830[1]
R-&10000000000000221000000221 1,1,1,2,2,3-Hexachloro-3-fluoropropane C3HFCl6 422-26-4 &100000000000000000425000.015-0.07[5]
R-&10000000000000222000000222 Pentachlorodifluoropropane C3HF2Cl5 134237-36-8
R-&10000000000000222000000222c 1,1,1,3,3-Pentachloro-2,2-difluoropropane C3HF2Cl5 422-49-1 &100000000000000000500000.01-0.09[5]
R-&10000000000000223000000223 Tetrachlorotrifluoropropane C3HF3Cl4 134237-37-9
R-&10000000000000223000000223ca 1,1,3,3-Tetrachloro-1,2,2-trifluoropropane C3HF3Cl4 422-52-6 &100000000000000000450000.01-0.08[5]
R-&10000000000000223000000223cb 1,1,1,3-Tetrachloro-2,2,3-trifluoropropane C3HF3Cl4 422-50-4
R-&10000000000000224000000224 Trichlorotetrafluoropropane C3HF4Cl3 134237-38-0
R-&10000000000000224000000224ca 1,3,3-Trichloro-1,1,2,2-tetrafluoropropane C3HF4Cl3 422-54-8 &100000000000000000500000.01-0.09[5]
R-&10000000000000224000000224cb 1,1,3-Trichloro-1,2,2,3-tetrafluoropropane C3HF4Cl3 422-53-7
R-&10000000000000224000000224cc 1,1,1-Trichloro-2,2,3,3-tetrafluoropropane C3HF4Cl3 422-51-5
R-&10000000000000225000000225 Dichloropentafluoropropane C3HF5Cl2 127564-92-5
R-&10000000000000225000000225aa 2,2-Dichloro-1,1,1,3,3-pentafluoropropane C3HF5Cl2 128903-21-9
R-&10000000000000225000000225ba 2,3-Dichloro-1,1,1,2,3-pentafluoropropane C3HF5Cl2 422-48-0
R-&10000000000000225000000225bb 1,2-Dichloro-1,1,2,3,3-pentafluoropropane C3HF5Cl2 422-44-6
R-&10000000000000225000000225ca 3,3-Dichloro-1,1,1,2,2-pentafluoropropane C3HF5Cl2 422-56-0 &100000000000000018999991.9[1][2] &100000000000000000200000.02[2] &10000000000000122000000122[1]
R-&10000000000000225000000225cb 1,3-Dichloro-1,1,2,2,3-pentafluoropropane C3HF5Cl2 507-55-1 &100000000000000057999995.8[1][2] &100000000000000000300000.03[2] &10000000000000595000000595[1]
R-&10000000000000225000000225cc 1,1-Dichloro-1,2,2,3,3-pentafluoropropane C3HF5Cl2 13474-88-9
R-&10000000000000225000000225da 1,2-Dichloro-1,1,3,3,3-pentafluoropropane C3HF5Cl2 431-86-7
R-&10000000000000225000000225ea 1,3-Dichloro-1,1,2,3,3-pentafluoropropane C3HF5Cl2 136013-79-1
R-&10000000000000225000000225eb 1,1-Dichloro-1,2,3,3,3-pentafluoropropane C3HF5Cl2 111512-56-2
R-&10000000000000226000000226 Chlorohexafluoropropane C3HF6Cl 134308-72-8
R-&10000000000000226000000226ba 2-Chloro-1,1,1,2,3,3-hexafluoropropane C3HF6Cl 51346-64-6
R-&10000000000000226000000226ca 3-Chloro-1,1,1,2,2,3-hexafluoropropane C3HF6Cl 422-57-1
R-&10000000000000226000000226cb 1-Chloro-1,1,2,2,3,3-hexafluoropropane C3HF6Cl 422-55-9
R-&10000000000000226000000226da 2-Chloro-1,1,1,3,3,3-hexafluoropropane C3HF6Cl 431-87-8 &100000000000000000600000.02-0.1[5]
R-&10000000000000226000000226ea 1-Chloro-1,1,2,3,3,3-hexafluoropropane C3HF6Cl 359-58-0
R-&10000000000000227000000227ca 1,1,2,2,3,3,3-Heptafluoropropane C3HF7 2252-84-8
R-&10000000000000227000000227ca2 Trifluoromethyl 1,1,2,2-tetrafluoroethyl ether C3HF7O 2356-61-8
R-&10000000000000227000000227ea 1,1,1,2,3,3,3-Heptafluoropropane C3HF7 431-89-0 &1000000000000003420000034.2[1] &100000000000000000000000[4][6] &100000000000032200000003,220[1]
R-&10000000000000227000000227me Trifluoromethyl 1,2,2,2-tetrafluoroethyl ether C3HF7O 2356-62-9 &1000000000000001100000011[2] &100000000000015400000001,540[2]
R-&10000000000000231000000231 Pentachlorofluoropropane C3H2FCl5 134190-48-0 &100000000000000000700000.05-0.09[5]
R-&10000000000000232000000232 Tetrachlorodifluoropropane C3H2F2Cl4 134237-39-1 &100000000000000000540000.008-0.1[5]
R-&10000000000000232000000232ca 1,1,3,3-Tetrachloro-2,2-difluoropropane C3H2F2Cl4 1112-14-7
R-&10000000000000232000000232cb 1,1,1,3-Tetrachloro-2,2-difluoropropane C3H2F2Cl4 677-54-3
R-&10000000000000233000000233 Trichlorotrifluoropropane C3H2F3Cl3 134237-40-4 &100000000000000001185000.007-0.23[5]
R-&10000000000000233000000233ca 1,1,3-Trichloro-2,2,3-trifluoropropane C3H2F3Cl3 131221-36-8
R-&10000000000000233000000233cb 1,1,3-Trichloro-1,2,2-trifluoropropane C3H2F3Cl3 421-99-8
R-&10000000000000233000000233cc 1,1,1-Trichloro-2,2,3-trifluoropropane C3H2F3Cl3 131211-71-7
R-&10000000000000234000000234 Dichlorotetrafluoropropane C3H2F4Cl2 127564-83-4
R-&10000000000000234000000234aa 2,2-Dichloro-1,1,3,3-tetrafluoropropane C3H2F4Cl2 17705-30-5
R-&10000000000000234000000234ab 2,2-Dichloro-1,1,1,3-tetrafluoropropane C3H2F4Cl2 149329-24-8
R-&10000000000000234000000234ba 1,2-Dichloro-1,2,3,3-tetrafluoropropane C3H2F4Cl2 425-94-5 &100000000000000001450000.01-0.28[5]
R-&10000000000000234000000234bb 2,3-Dichloro-1,1,1,2-tetrafluoropropane C3H2F4Cl2 149329-25-9
R-&10000000000000234000000234bc 1,2-Dichloro-1,1,2,3-tetrafluoropropane C3H2F4Cl2 149329-26-0
R-&10000000000000234000000234ca 1,3-Dichloro-1,2,2,3-tetrafluoropropane C3H2F4Cl2 70341-81-0
R-&10000000000000234000000234cb 1,1-Dichloro-2,2,3,3-tetrafluoropropane C3H2F4Cl2 4071-01-6
R-&10000000000000234000000234cc 1,3-Dichloro-1,1,2,2-tetrafluoropropane C3H2F4Cl2 422-00-5
R-&10000000000000234000000234cd 1,1-Dichloro-1,2,2,3-tetrafluoropropane C3H2F4Cl2 70192-63-1
R-&10000000000000234000000234da 2,3-Dichloro-1,1,1,3-tetrafluoropropane C3H2F4Cl2 146916-90-7
R-&10000000000000234000000234fa 1,3-Dichloro-1,1,3,3-tetrafluoropropane C3H2F4Cl2 76140-39-1
R-&10000000000000234000000234fb 1,1-Dichloro-1,3,3,3-tetrafluoropropane C3H2F4Cl2 64712-27-2
R-&10000000000000235000000235 Chloropentafluoropropane C3H2F5Cl 134237-41-5 &100000000000000002750000.03-0.52[5]
R-&10000000000000235000000235ca 1-Chloro-1,2,2,3,3-pentafluoropropane C3H2F5Cl 28103-66-4
R-&10000000000000235000000235cb 3-Chloro-1,1,1,2,3-pentafluoropropane C3H2F5Cl 422-02-6
R-&10000000000000235000000235cc 1-Chloro-1,1,2,2,3-pentafluoropropane C3H2F5Cl 679-99-2
R-&10000000000000235000000235da 2-Chloro-1,1,1,3,3-pentafluoropropane C3H2F5Cl 134251-06-2
R-&10000000000000235000000235fa 1-Chloro-1,1,3,3,3-pentafluoropropane C3H2F5Cl 677-55-4
R-&10000000000000236000000236cb 1,1,1,2,2,3-Hexafluoropropane C3H2F6 677-56-5 &1000000000000001359999913.6[1] &100000000000013400000001,340[1]
R-&10000000000000236000000236ea 1,1,1,2,3,3-Hexafluoropropane C3H2F6 431-63-0 &1000000000000001069999910.7[1] &100000000000000000000000[4] &100000000000013700000001,370[1]
R-&10000000000000236000000236fa 1,1,1,3,3,3-Hexafluoropropane C3H2F6 690-39-1 &10000000000000240000000240[1] &100000000000000000000000[4] &100000000000098100000009,810[1]
R-&10000000000000236000000236me 1,2,2,2-Tetrafluoroethyl difluoromethyl ether C3H2F6O 57041-67-5 &100000000000000057999995.8[2] &10000000000000989000000989[2]
R-&10000000000000240000000FE-36 Hexafluoropropane C3H2F6 359-58-0
R-&10000000000000241000000241 Tetrachlorofluoropropane C3H3FCl4 134190-49-1 &100000000000000000470000.004-0.09[5]
R-&10000000000000242000000242 Trichlorodifluoropropane C3H3F2Cl3 134237-42-6 &100000000000000000675000.005-0.13[5]
R-&10000000000000243000000243 Dichlorotrifluoropropane C3H3F3Cl2 134237-43-7 &100000000000000000635000.007-0.12[5]
R-&10000000000000243000000243ca 1,3-Dichloro-1,2,2-trifluoropropane C3H3F3Cl2 67406-68-2
R-&10000000000000243000000243cb 1,1-Dichloro-2,2,3-trifluoropropane C3H3F3Cl2 70192-70-0
R-&10000000000000243000000243cc 1,1-Dichloro-1,2,2-trifluoropropane C3H3F3Cl2 7125-99-7
R-&10000000000000243000000243da 2,3-Dichloro-1,1,1-trifluoropropane C3H3F3Cl2 338-75-0
R-&10000000000000243000000243ea 1,3-Dichloro-1,2,3-trifluoropropane C3H3F3Cl2 151771-08-3
R-&10000000000000243000000243ec 1,3-Dichloro-1,1,2-trifluoropropane C3H3F3Cl2 149329-27-1
R-&10000000000000244000000244 Chlorotetrafluoropropane C3H3F4Cl 134190-50-4 &100000000000000000745000.009-0.14[5]
R-&10000000000000244000000244ba 2-Chloro-1,2,3,3-tetrafluoropropane C3H3F4Cl
R-&10000000000000244000000244bb 2-Chloro-1,1,1,2-tetrafluoropropane C3H3F4Cl 421-73-8
R-&10000000000000244000000244ca 3-Chloro-1,1,2,2-tetrafluoropropane C3H3F4Cl 679-85-6
R-&10000000000000244000000244cb 1-Chloro-1,2,2,3-tetrafluoropropane C3H3F4Cl 67406-66-0
R-&10000000000000244000000244cc 1-Chloro-1,1,2,2-tetrafluoropropane C3H3F4Cl 421-75-0
R-&10000000000000244000000244da 2-Chloro-1,1,3,3-tetrafluoropropane C3H3F4Cl 19041-02-2
R-&10000000000000244000000244db 2-Chloro-1,1,1,3-tetrafluoropropane C3H3F4Cl 117970-90-8
R-&10000000000000244000000244ea 3-Chloro-1,1,2,3-tetrafluoropropane C3H3F4Cl
R-&10000000000000244000000244eb 3-Chloro-1,1,1,2-tetrafluoropropane C3H3F4Cl
R-&10000000000000244000000244ec 1-Chloro-1,1,2,3-tetrafluoropropane C3H3F4Cl
R-&10000000000000244000000244fa 3-Chloro-1,1,1,3-tetrafluoropropane C3H3F4Cl
R-&10000000000000244000000244fb 1-Chloro-1,1,3,3-tetrafluoropropane C3H3F4Cl 2730-64-5
R-&10000000000000245000000245ca 1,1,2,2,3-Pentafluoropropane C3H3F5 679-86-7 &100000000000000062000006.2[1] &100000000000000000000000[4] &10000000000000693000000693[1]
R-&10000000000000245000000245cb Pentafluoropropane C3H3F5 1814-88-6
R-&10000000000000245000000245ea 1,1,2,3,3-Pentafluoropropane C3H3F5 24270-66-4
R-&10000000000000245000000245eb 1,1,1,2,3-Pentafluoropropane C3H3F5 431-31-2
R-&10000000000000245000000245fa 1,1,1,3,3-Pentafluoropropane C3H3F5 460-73-1 &100000000000000075999997.6[1] &100000000000000000000000[4][6] &100000000000010300000001,030[1]
R-&10000000000000245000000245mc Methyl pentafluoroethyl ether C3H3F5O 22410-44-2
R-&10000000000000245000000245mf Difluoromethyl 2,2,2-trifluoroethyl ether C3H3F5O 1885-48-9 &100000000000000022000002.2[2] &10000000000000286000000286[2]
R-&10000000000000245000000245qc Difluoromethyl 1,1,2-trifluoroethyl ether C3H3F5O 69948-24-9
R-&10000000000000251000000251 Trichlorofluoropropane C3H4FCl3 134190-51-5 &100000000000000000055000.001-0.01[5]
R-&10000000000000252000000252 Dichlorodifluoropropane C3H4F2Cl2 134190-52-6 &100000000000000000225000.005-0.04[5]
R-&10000000000000252000000252ca 1,3-Dichloro-2,2-difluoropropane C3H4F2Cl2 1112-36-3
R-&10000000000000252000000252cb 1,1-Dichloro-2,2-difluoropropane C3H4F2Cl2 1112-01-2
R-&10000000000000252000000252dc 1,2-Dichloro-1,1-difluoropropane C3H4F2Cl2
R-&10000000000000252000000252ec 1,1-Dichloro-1,2-difluoropropane C3H4F2Cl2
R-&10000000000000253000000253 Chlorotrifluoropropane C3H4F3Cl 134237-44-8 &100000000000000000165000.003-0.03[5]
R-&10000000000000253000000253ba 2-Chloro-1,2,3-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253bb 2-Chloro-1,1,2-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253ca 1-Chloro-2,2,3-trifluoropropane C3H4F3Cl 56758-54-4
R-&10000000000000253000000253cb 1-Chloro-1,2,2-trifluoropropane C3H4F3Cl 70192-76-6
R-&10000000000000253000000253ea 3-Chloro-1,1,2-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253eb 1-Chloro-1,2,3-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253ec 1-Chloro-1,1,2-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253fa 3-Chloro-1,3,3-trifluoropropane C3H4F3Cl
R-&10000000000000253000000253fb 3-Chloro-1,1,1-trifluoropropane C3H4F3Cl 460-35-5
R-&10000000000000253000000253fc 1-Chloro-1,1,3-trifluoropropane C3H4F3Cl
R-&10000000000000254000000254cb 1,1,2,2-Tetrafluoropropane C3H4F4 40723-63-5
R-&10000000000000254000000254pc Methyl 1,1,2,2-tetrafluoroethyl ether C3H4F4O 425-88-7 &100000000000000026000002.6[1] &10000000000000359000000359[1]
R-&10000000000000261000000261 Dichlorofluoropropane C3H5FCl2 134237-45-9
R-&10000000000000261000000261ba 1,2-Dichloro-2-fluoropropane C3H5FCl2 420-97-3 &100000000000000000110000.002-0.02[5]
R-&10000000000000262000000262 Chlorodifluoropropane C3H5F2Cl 134190-53-7 &100000000000000000110000.002-0.02[5]
R-&10000000000000262000000262ca 1-Chloro-2,2-difluoropropane C3H5F2Cl 420-99-5
R-&10000000000000262000000262fa 3-Chloro-1,1-difluoropropane C3H5F2Cl
R-&10000000000000262000000262fb 1-Chloro-1,3-difluoropropane C3H5F2Cl
R-&10000000000000263000000263 Trifluoropropane C3H5F3
R-&10000000000000271000000271 Chlorofluoropropane C3H6FCl 134190-54-8 &100000000000000000155000.001-0.03[5]
R-&10000000000000271000000271b 2-Chloro-2-fluoropropane C3H6FCl 420-44-0
R-&10000000000000271000000271d 2-Chloro-1-fluoropropane C3H6FCl
R-&10000000000000271000000271fb 1-Chloro-1-fluoropropane C3H6FCl
R-&10000000000000272000000272 Difluoropropane C3H6F2
R-&10000000000000281000000281 Fluoropropane C3H7F
R-&10000000000000290000000290 Propane C3H8 74-98-6 &100000000000000032999993.3[1]
R-&10000000000000316000000C316 Dichlorohexafluorocyclobutane C4Cl2F6 356-18-3
R-&10000000000000317000000C317 Chloroheptafluorocyclobutane C4ClF7 377-41-3
R-&10000000000000318000000C318 Octafluorocyclobutane C4F8 115-25-3 &100000000000032000000003,200[1] &100000000000000000000000[4] &1000000000001030000000010,300[1]
R-&100000000000003200000003-1-10 Decafluorobutane C4F10 &100000000000026000000002,600[1] &100000000000000000000000[4] &100000000000088600000008,860[1]
R-&10000000000000329000000329ccb 1,1,1,2,2,3,3,4,4-Nonafluorobutane C4HF9 375-17-7
R-&10000000000000338000000338eea 1,1,1,2,3,4,4,4-Octafluorobutane C4H2F8 75995-72-1
R-&10000000000000347000000347ccd 1,1,1,2,2,3,3-Heptafluorobutane C4H3F7 662-00-0
R-&10000000000000347000000347mcc Perfluoropropyl methyl ether C4H3F7O 375-03-1 &100000000000000052000005.2[1] &10000000000000575000000575[1]
R-&10000000000000347000000347mmy Perfluoroisopropyl methyl ether C4H3F7O 22052-84-2 &100000000000000033999993.4[2] &10000000000000343000000343[2]
R-&10000000000000356000000356mcf
R-&10000000000000356000000356mffm
R-&10000000000000365000000365mfc 1,1,1,3,3-Pentafluorobutane C4H5F5 406-58-6 &100000000000000085999998.6[1] &100000000000000000000000[4][6] &10000000000000794000000794[1]
FC-72 Tetradecafluorohexane C6F14 355-42-0 &100000000000032000000003,200[1] &100000000000000000000000[4] &100000000000093000000009,300[1]
R-&10000000000000400000000400 R-12/R-114 (60/40 wt%) binary blend &10000000000000180000000180[7] &100000000000000010000001.0[8] &1000000000001054000000010,540[7]
R-&10000000000000401000000401A R-22/R-152a/R-124 (53/13/34) &100000000000000085139998.514[7] &100000000000000000339800.03398[8] &100000000000011825000001,182.5[7]
R-&10000000000000401000000401B R-22/R-152a/R-124 (61/11/28) &100000000000000090980009.098[7] &100000000000000000366600.03666[8] &100000000000012882999991,288.3[7]
R-&10000000000000401000000401C R-22/R-152a/R-124 (33/15/52) &100000000000000071859997.186[7] &100000000000000000279400.02794[8] &10000000000000932600000932.6[7]
R-&10000000000000402000000402A R-125/R-290/R-22 (60/2/38) &1000000000000002219999922.2?[7] &100000000000000000190000.019?[8] &100000000000027879000002,787.9[7]
R-&10000000000000402000000402B R-125/R-290/R-22 (38/2/60) &1000000000000001846000018.46?[7] &100000000000000000300000.03?[8] &100000000000024160999992,416.1[7]
R-&10000000000000403000000403A R-290/R-22/R-218 (5/75/20) &10000000000000529600000529.6?[7] &100000000000000000375000.0375?[8] &100000000000031236999993,123.7[7]
R-&10000000000000403000000403B R-290/R-22/R-218 (5/56/39) &100000000000010213200001,021.32?[7] &100000000000000000280000.028?[8] &100000000000044575000004,457.5[7]
R-&10000000000000404000000404A R-125/R-143a/R-134a (44/52/4) &1000000000000004035999940.36[7] &100000000000000000000000[8] &100000000000039215999993,921.6[7]
R-&10000000000000405000000405A R-22/R-152a/R-142b/R-C318 (45/7/5.5/42.5) &100000000000013664825001,366.4825[7] &100000000000000000263500.02635[8] &100000000000053276999995,327.7[7]
R-&10000000000000406000000406A R-22/R-600a/R-142b (55/04/41) &1000000000000001401900014.019?[7] &100000000000000000562000.0562[8] &100000000000019427999991,942.8?[7]
R-&10000000000000407000000407A R-32/R-125/R-134a (20/40/40) &1000000000000001817999918.18[7] &100000000000000000000000[8] &100000000000021070000002,107[7]
R-&10000000000000407000000407B R-32/R-125/R-134a (10/70/20) &1000000000000002358999923.59[7] &100000000000000000000000[8] &100000000000028035000002,803.5[7]
R-&10000000000000407000000407C R-32/R-125/R-134a (23/25/52) &1000000000000001565700015.657[7] &100000000000000000000000[8] &100000000000017739000001,773.9[7]
R-&10000000000000407000000407D R-32/R-125/R-134a (15/15/70) &1000000000000001488499914.885[7] &100000000000000000000000[8] &100000000000016272999991,627.3[7]
R-&10000000000000407000000407E R-32/R-125/R-134a (25/15/60) &1000000000000001397499913.975[7] &100000000000000000000000[8] &100000000000015517999991,551.8[7]
R-&10000000000000408000000408A R-125/R-143a/R-22 (7/46/47) &1000000000000003158999931.59[7] &100000000000000000235000.0235[8] &100000000000031519000003,151.9[7]
R-&10000000000000409000000409A R-22/R-124/R-142b (60/25/15) &1000000000000001133500011.335[7] &100000000000000000460000.046[8] &100000000000015847999991,584.8[7]
R-&10000000000000409000000409B R-22/R-124/R-142b (65/25/10) &1000000000000001103999911.04[7] &100000000000000000450000.045[8] &100000000000015597999991,559.8[7]
R-&10000000000000410000000410A R-32/R-125 (50/50) &1000000000000001694999916.95[7] &100000000000000000000000[8] &100000000000020875000002,087.5[7]
R-&10000000000000410000000410B R-32/R-125 (45/55) &1000000000000001815500018.155[7] &100000000000000000000000[8] &100000000000022288000002,228.8[7]
R-&10000000000000411000000411A R-1270/R-22/R-152a (1.5/87.5/11) &1000000000000001066750010.6675[7] &100000000000000000437500.04375[8] &100000000000015974000001,597.4[7]
R-&10000000000000411000000411B R-1270/R-22/R-152a (3/94/3) &1000000000000001134900011.349[7] &100000000000000000470000.047[8] &100000000000017052000001,705.2[7]
R-&10000000000000412000000412A R-22/R-218/R-142b (70/5/25) &10000000000000142875000142.875[7] &100000000000000000525000.0525[8] &100000000000022860000002,286[7]
R-&10000000000000413000000413A R-218/R-134a/R-600a (9/88/3) &10000000000000246379999246.38?[7] &100000000000000000000000[8] &100000000000020531999992,053.2?[7]
R-&10000000000000414000000414A R-22/R-124/R-600a/R-142b (51/28.5/4.0/16.5) &1000000000000001080649910.8065?[7] &100000000000000000433200.04332[8] &100000000000014780000001,478?[7]
R-&10000000000000414000000414B R-22/R-124/R-600a/R-142b (50/39/1.5/9.5) &100000000000000099924999.9925?[7] &100000000000000000402300.04023[8] &100000000000013620000001,362?[7]
R-&10000000000000415000000415A R-22/R-152a (82/18) &1000000000000001009200010.092[7] &100000000000000000410000.041[8] &100000000000015065000001,506.5[7]
R-&10000000000000415000000415B R-22/R-152a (25/75) &100000000000000040499994.05[7] &100000000000000000125000.0125[8] &10000000000000545500000545.5[7]
R-&10000000000000416000000416A R-134a/R-124/R-600 (59/39.5/1.5) &1000000000000001058099910.581[7] &100000000000000000086900.00869[8] &100000000000010842999991,084.3[7]
R-&10000000000000417000000417A R-125/R-134a/R-600 (46.6/50.0/3.4) &1000000000000002058200020.582[7] &100000000000000000000000[8] &100000000000023460999992,346.1[7]
R-&10000000000000418000000418A R-290/R-22/R-152a (1.5/96/2.5) &1000000000000001157900011.579?[7] &100000000000000000480000.048[8] &100000000000017407000001,740.7[7]
R-&10000000000000419000000419A R-125/R-134a/R-E170 (77/19/4) &1000000000000002508999925.09?[7] &100000000000000000000000[8] &100000000000029669000002,966.9+[7]
R-&10000000000000420000000420A R-134a/R-142b (88/12) &1000000000000001446800014.468[7] &100000000000000000084000.0084[8] &100000000000015475999991,547.6[7]
R-&10000000000000421000000421A R-125/R-134a (58/42) &1000000000000002269999922.7[7] &100000000000000000000000[8] &100000000000026305999992,630.6[7]
R-&10000000000000421000000421B R-125/R-134a (85/15) &1000000000000002675000026.75[7] &100000000000000000000000[8] &100000000000031895000003,189.5[7]
R-&10000000000000422000000422A R-125/R-134a/R-600a (85.1/11.5/3.4) &1000000000000002635699926.357?[7] &100000000000000000000000[8] &100000000000031430999993,143.1?[7]
R-&10000000000000422000000422B R-125/R-134a/R-600a (55/42/3) &1000000000000002189000021.89?[7] &100000000000000000000000[8] &100000000000025256999992,525.7?[7]
R-&10000000000000422000000422C R-125/R-134a/R-600a (82/15/3) &1000000000000002594000025.94?[7] &100000000000000000000000[8] &100000000000030845999993,084.6?[7]
R-&10000000000000422000000422D R-125/R-134a/R-600a (65.1/31.5/3.4) &1000000000000002335699923.357?[7] &100000000000000000000000[8] &100000000000027290999992,729.1?[7]
R-&10000000000000423000000423A R-134a/R-227ea (52.5/47.5) &1000000000000002359499923.595[7] &100000000000000000000000[8] &100000000000022803000002,280.3[7]
R-&10000000000000424000000424A R-125/R-134a/R-600a/R-600/R-601a (50.5/47/.9/1/.6) &1000000000000002127799921.278?[7] &100000000000000000000000[8] &100000000000024396999992,439.7?[7]
R-&10000000000000425000000425A R-32/R-134a/R-227ea (18.5/69.5/12) &1000000000000001474050014.7405[7] &100000000000000000000000[8] &100000000000015050999991,505.1[7]
R-&10000000000000426000000426A R-125/R-134a/R-600/R-601a (5.1/93/1.3/.6) &1000000000000001453999914.54?[7] &100000000000000000000000[8] &100000000000015085000001,508.5?[7]
R-&10000000000000427000000427A R-32/R-125/R-143a/R-134a (15/25/10/50) &1000000000000002018499920.185[7] &100000000000000000000000[8] &100000000000021383000002,138.3[7]
R-&10000000000000428000000428A R-125/R-143a/R-290/R-600a (77.5/20/.6/1.9) &1000000000000003292260032.9226?[7] &100000000000000000000000[8] &100000000000036065999993,606.6?[7]
R-&10000000000000441000000441A Ethane/Propane/R-600/R-600a (3.1/54.8/36.1/6.0)
R-&10000000000000500000000500 R-12/R-152a (73.8/26.2) &1000000000000007416679974.1668[7] &100000000000000007380000.738[8] &100000000000080766999998,076.7[7]
R-&10000000000000501000000501 R-22/R-12 (75/25) &1000000000000003400000034[7] &100000000000000002875000.2875[8] &100000000000040825000004,082.5[7]
R-&10000000000000502000000502 R-22/R-115 (48.8/51.2) &10000000000000876255999876.256[7] &100000000000000002496800.24968[8] &100000000000046566999994,656.7[7]
R-&10000000000000503000000503 R-23/R-13 (40.1/59.9) &10000000000000491629999491.63[7] &100000000000000005990000.599[8] &1000000000001456039999914,560.4[7]
R-&10000000000000504000000504 R-32/R-115 (48.2/51.8) &10000000000000882961800882.9618[7] &100000000000000002279200.22792[8] &100000000000041430000004,143[7]
R-&10000000000000505000000505 R-12/R-31 (78/22) &1000000000000007808360078.0836+[7] &100000000000000007844000.7844[8] &100000000000085038999998,503.9+[7]
R-&10000000000000506000000506 R-31/R-114 (55.1/44.9) &10000000000000134909379134.90938+[7] &100000000000000004600200.46002[8] &100000000000044948000004,494.8+[7]
R-&10000000000000507000000507 R-125/R-143a (50/50) &1000000000000004050000040.5[7] &100000000000000000000000[8] &100000000000039850000003,985[7]
R-&10000000000000508000000508A R-23/R-116 (39/61) &100000000000062053000006,205.3[7] &100000000000000000000000[8] &1000000000001321400000013,214[7]
R-&10000000000000508000000508B R-23/R-116 (46/54) &100000000000055241999995,524.2[7] &100000000000000000000000[8] &1000000000001339600000013,396[7]
R-&10000000000000509000000509A R-22/R-218 (44/56) &100000000000014612799991,461.28[7] &100000000000000000220000.022[8] &100000000000057411999995,741.2[7]
R-&10000000000000600000000600 Butane CH3CH2CH2CH3 106-97-8 &100000000000000000000000[6] &100000000000000040000004.0[1]
R-&10000000000000600000000600a Isobutane CH(CH3)2CH3 75-28-5 &100000000000000000000000[6] &100000000000000040000004.0?[1]
R-&10000000000000601000000601 Pentane CH3CH2CH2CH2CH3 109-66-0 &100000000000000000000000[6]
R-&10000000000000601000000601a Isopentane (CH3)2CHCH2CH3 78-78-4 &100000000000000000000000[6]
R-&10000000000000610000000610 Diethyl ether C2H5OC2H5 60-29-7
R-&10000000000000611000000611 Methyl formate C2H4O2 107-31-3 &100000000000000000000000[6]
R-&10000000000000630000000630 Methylamine CH3NH2 74-89-5
R-&10000000000000631000000631 Ethylamine C2H5NH2 75-04-7
R-&10000000000000702000000702 Hydrogen H2 1333-74-0 &100000000000000057999995.8[1]
R-&10000000000000704000000704 Helium He 7440-59-7 &100000000000000000000000
R-&10000000000000717000000717 Ammonia NH3 7664-41-7 &10000000000000000019164< 0.019165[9] &100000000000000000000000[9] &100000000000000000000000[9]
R-&10000000000000718000000718 Water H2O 7732-18-5 &100000000000000000260100.02601 ± 0.00137 &100000000000000002000000.2 ± 0.2[1]
R-&10000000000000720000000720 Neon Ne 7440-01-9 &100000000000000000000000
R-&10000000000000728000000728 Nitrogen N2 7727-37-9
R-&10000000000000732000000732 Oxygen O2 7782-44-7
R-&10000000000000740000000740 Argon Ar 7440-37-1 &100000000000000000000000
R-&10000000000000744000000744 Carbon dioxide CO2 124-38-9 &1000000000003270000000029,300-36,100[10] &100000000000000000000000[6] &100000000000000010000001[1]
R-&10000000000000744000000744A Nitrous oxide N2O 10024-97-2 &10000000000000114000000114[1] &100000000000000002605000.001-0.52[11] &10000000000000298000000298[1]
R-&10000000000000764000000764 Sulfur dioxide SO2 7446-09-5
R-&10000000000000784000000784 Krypton Kr 7439-90-9 &100000000000000000000000
R-&100000000000011120000001112a 1,1-Dichloro-2,2-difluoroethylene C2Cl2F2 79-35-6
R-&100000000000011130000001113 Chlorotrifluoroethylene C2ClF3 79-38-9
R-&100000000000011140000001114 Tetrafluoroethylene C2F4 116-14-3
R-&100000000000011200000001120 Trichloroethylene C2HCl3 79-01-6
R-&100000000000011300000001130 cis-1,2-Dichloroethylene C2H2Cl2 156-59-2 &100000000000000000000000[6]
R-&100000000000011320000001132 1,1-Difluoroethylene C2H2F2 75-38-7
R-&100000000000011400000001140 Chloroethylene C2H3Cl 75-01-4
R-&100000000000011410000001141 Fluoroethylene C2H3F 75-02-5
R-&100000000000011500000001150 Ethylene C2H4 74-85-1 &100000000000000037000003.7[1]
R-&100000000000012160000001216 Hexafluoropropylene C3F6 116-15-4 &100000000000010000000001,000+[1][2] &1000000000001734000000017,340+[1][2]
R-&100000000000012330000001233zd 1-Chloro-3,3,3-trifluoropropene C3H2ClF3 2730-43-0
R-&100000000000012340000001234yf 2,3,3,3-Tetrafluoropropene C3H2F4 754-12-1 &100000000000000000301160.030116[12] &100000000000000040000004[12]
R-&100000000000012340000001234ze 1,3,3,3-Tetrafluoropropene C3H2F4 1645-83-6 &100000000000000060000006[13]
R- Hexafluoropropene trimer (C3F6)3 6792-31-0
R-&100000000000012700000001270 Propylene C3H6 115-07-1 &100000000000000018000001.8[1]
ASHRAE
Number
IUPAC Chemical Name Molecular
Formula
CAS
registry
number
Atmospheric
Lifetime

(years)
Semi-
Empirical
ODP
net
GWP
100-yr

See also

References

  1. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br bs bt bu bv bw bx by bz ca cb cc cd ce cf cg ch ci cj ck cl cm cn co cp cq cr cs ct cu cv cw cx cy cz da db dc dd de df dg dh di dj dk dl dm Forster, P.M.F.; Ramaswamy, V.; P. Artaxo, T. Berntsen, R. Betts, D.W. Fahey, J. Haywood, J. Lean, D.C. Lowe, G. Myhre, J. Nganga, R. Prinn, G. Raga, M. Schulz and R. Van Dorland, (2007). "Changes in Atmospheric Constituents and in Radiative Forcing" (PDF). IPCC: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M.Tignor and H.L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA.. http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-chapter2.pdf. Retrieved 2010-12-16. 
    Forster, P.M.F.; Ramaswamy, V.; P. Artaxo, T. Berntsen, R. Betts, D.W. Fahey, J. Haywood, J. Lean, D.C. Lowe, G. Myhre, J. Nganga, R. Prinn, G. Raga, M. Schulz and R. Van Dorland, (1 December 2008). "Errata for the Working Group I Fourth Assessment Report" (PDF). IPCC: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M.Tignor and H.L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA.. http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-errata.pdf. Retrieved 2010-12-28. 
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb Daniel, J.S.; Velders, G.J.M.; A.R. Douglass, P.M.F. Forster, D.A. Hauglustaine, I.S.A. Isaksen, L.J.M. Kuijpers, A. McCulloch, T.J. Wallington, P. Ashford, S.A. Montzka, P.A. Newman, D.W. Waugh, (February 2007). "Halocarbon Scenarios, Ozone Depletion Potentials, and Global Warming Potentials" (PDF). Scientific Assessment of Ozone Depletion: 2006. World Meteorological Organization, 7bis, avenue de la Paix, Case postale No. 2300, CH-1211 Geneva 2, Switzerland. ftp://ftp.nilu.no/pub/NILU/geir/assessment-2006/09%20Chapter%208.pdf. Retrieved 2010-12-16. 
  3. ^ a b c d e f g h i j k l m "Class I Ozone-depleting Substances". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/science/ods/classone.html. Retrieved 2010-12-16. 
  4. ^ a b c d e f g h i j k l m n o p q r s t u "Global Warming Potentials of ODS Substitutes". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/geninfo/gwps.html. Retrieved 2010-12-16. 
  5. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa "Class II Ozone-depleting Substances". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/science/ods/classtwo.html. Retrieved 2010-12-16. 
  6. ^ a b c d e f g h i j k l m (PDF) Montreal Protocol on Substances that Deplete the Ozone Layer: 2006 Report of the Rigid and Flexible Foams Technical Options Committee (FTOC); 2006 Assessment, United Nations Environment Programme (UNEP) Ozone Secretariat P.O. Box 30552 Nairobi, Kenya, March 2007, ISBN 978-92-807-2826-2, http://ozone.unep.org/teap/Reports/FTOC/ftoc_assessment_report06.pdf, retrieved 2010-12-16 
  7. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br bs bt bu bv bw bx by bz ca cb cc cd ce cf cg ch ci cj ck cl cm cn co cp cq cr cs ct cu cv cw cx cy cz da db dc dd de df dg dh di dj Blend Calculation using the following reference:
    Forster, P.M.F.; Ramaswamy, V.; P. Artaxo, T. Berntsen, R. Betts, D.W. Fahey, J. Haywood, J. Lean, D.C. Lowe, G. Myhre, J. Nganga, R. Prinn, G. Raga, M. Schulz and R. Van Dorland, (2007). "Changes in Atmospheric Constituents and in Radiative Forcing" (PDF). IPCC: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M.Tignor and H.L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA.. http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-chapter2.pdf. Retrieved 2010-12-16. 
    Forster, P.M.F.; Ramaswamy, V.; P. Artaxo, T. Berntsen, R. Betts, D.W. Fahey, J. Haywood, J. Lean, D.C. Lowe, G. Myhre, J. Nganga, R. Prinn, G. Raga, M. Schulz and R. Van Dorland, (1 December 2008). "Errata for the Working Group I Fourth Assessment Report" (PDF). IPCC: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M.Tignor and H.L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA.. http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-errata.pdf. Retrieved 2010-12-28. 
  8. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be Blend Calculation using the following reference(s):
    1.Daniel, J.S.; Velders, G.J.M.; A.R. Douglass, P.M.F. Forster, D.A. Hauglustaine, I.S.A. Isaksen, L.J.M. Kuijpers, A. McCulloch, T.J. Wallington, P. Ashford, S.A. Montzka, P.A. Newman, D.W. Waugh, (February 2007). "Halocarbon Scenarios, Ozone Depletion Potentials, and Global Warming Potentials" (PDF). Scientific Assessment of Ozone Depletion: 2006. World Meteorological Organization, 7bis, avenue de la Paix, Case postale No. 2300, CH-1211 Geneva 2, Switzerland. ftp://ftp.nilu.no/pub/NILU/geir/assessment-2006/09%20Chapter%208.pdf. Retrieved 2010-12-16. 
    2."Class I Ozone-depleting Substances". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/science/ods/classone.html. Retrieved 2010-12-16. 
    3."Global Warming Potentials of ODS Substitutes". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/geninfo/gwps.html. Retrieved 2010-12-16. 
    4."Class II Ozone-depleting Substances". Science - Ozone Layer Protection. US EPA. 2007. http://www.epa.gov/Ozone/science/ods/classtwo.html. Retrieved 2010-12-16. 
    5. (PDF) Montreal Protocol on Substances that Deplete the Ozone Layer: 2006 Report of the Rigid and Flexible Foams Technical Options Committee (FTOC); 2006 Assessment, United Nations Environment Programme (UNEP) Ozone Secretariat P.O. Box 30552 Nairobi, Kenya, March 2007, ISBN 978-92-807-2826-2, http://ozone.unep.org/teap/Reports/FTOC/ftoc_assessment_report06.pdf, retrieved 2010-12-16 
  9. ^ a b c "II. ADVANTAGES OF AMMONIA AS A REFRIGERANT". Ammonia: The Natural Refrigerant of Choice (An IIAR Green Paper). IIAR: International Institute of Ammonia Refrigeration. https://www.iiar.org/aar/aar_green2.cfm. Retrieved 2010-12-21. 
  10. ^ Archer, David (2005). "Fate of fossil fuel CO2 in geologic time" (PDF). Journal of Geophysical Research 110 (C9): C09S05.1–6. Bibcode 2005JGRC..11009S05A. doi:10.1029/2004JC002625. http://geosci.uchicago.edu/~archer/reprints/archer.2005.fate_co2.pdf. Retrieved 27 July 2007. 
  11. ^ Grossman, Lisa (18:49 28 August 2009). "Laughing gas is biggest threat to ozone layer". Climate Change. NewScientist - Reed Business Information Ltd.. http://www.newscientist.com/article/dn17698-laughing-gas-is-biggest-threat-to-ozone-layer.html. Retrieved 2010-12-27. "...nitrous oxide's potential to deplete ozone is comparable to other ozone-depleting substances, called hydroCFCs, ... in the process of being phased out." 
  12. ^ a b GM First to Market Greenhouse Gas-Friendly Air Conditioning Refrigerant in U.S.
  13. ^ Cheryl Hogue (2011). "Replacing the Replacements". Chemical & Engineering News 89 (50): 31-32. 

External links