الحمد لله والصلاة والسلام على رسول الله وعلى آله وصحبه أجمعين All refrigerants on the earth قائمة بكافة انواع غازات التبريد مع تركيبها الكيميائي formula Most pobular most used refrigerants موائع التبريد الأكثر إستعمالاً و شهرةً IUPAC ID: Trichlorofluoromethane CFC-11 or R-11 or freon 11 Formula:CCl3F Molar mass: 137.37 g/mol Boiling point: 23.77 °C Melting point: -110.5 °C Density: 1.49 g/cm³ PubChem CID: 6389 ============ IUPAC ID: Dichlorodifluoromethane CFC-12 or R-12 or freon 12 Formula:CCl2F2 Molar mass: 120.91 g/mol Boiling point: -29.8 °C Melting point: -157.7 °C Density: 1.49 g/cm³ PubChem CID : 6391 ============ IUPAC ID: Chlorodifluoromethane HCFC-22 or R-22 or freon 22 Formula:CHClF2 Molar mass: 86.47 g/mol Boiling point: -40.9 °C Melting point: -157.7 °C Density: 3.66 g/cm³ PubChem CID : 6372 Standing pressure 150 - 155 psi Suction Pressure 60 - 70 psi Discharge Pressure 250 - 300 psi ============ IUPAC ID: tetrafluoroethane HFC-134a or R-134a or Freon 134a Formula: CH2FCF3 Molar mass: 102.03 g/mol Boiling point: -26.3 °C Melting point: -103.3 °C Density: 1.21 g/cm3 PubChem CID: 13129 Standing pressure 85 - 95 psi Suction Pressure 12 - 15 psi Discharge Pressure 150 psi ============ IUPAC ID: a mixture HFC-407c or R-407c or Freon 407c Formula: CH2F2/CHF2CF3/CF3CH2F R-32 23% & R-125 25% & R-134a 52% a replacement of R22 Molar mass: 86.2 g/mol Boiling point: -43.6 °C Melting point: -160.0 °C Density: 1.136 g/cm3 PubChem CID: a blend of HFCs Standing pressure 180 - 185 psi Suction Pressure 75 - 85 psi Discharge Pressure 275 - 300 psi ============ IUPAC ID: a mixture HFC-410a or R-410a or Freon 410a Formula: CH2F2/ CHF2CF3 R-32 50% & R-125 50% a replacement of R22 and R12 Molar mass: 72.58 g/mol Boiling point: −48.5 °C Melting point: -155.0 °C Density: 1.0 g/cm3 PubChem CID: a blend of HFCs Standing pressure 225 - 230 psi Suction Pressure 120 - 130 psi Discharge Pressure 450 - 500 psi ============ blended HFC mixtures R-401A is a HCFC zeotropic blend of R-22, R-152a, and R-124. It is designed as a replacement for R-12. R-404A is a HFC "nearly azeotropic" blend of 52 wt.% R-143a, 44 wt.% R-125, and 4 wt.% R-134a. It is designed as a replacement of R-22 and R-502 CFC. Its boiling point at normal pressure is -46.5 °C, its liquid density is 0.485 g/cm3 R-406A is a zeotropic blend of 55 wt.% R-22, 4 wt.% R-600a, and 41 wt.% R-142b. R-407A is a HFC zeotropic blend of 20 wt.% R-32, 40 wt.% R-125, and 40 wt.% R-134a] R-407C is a zeotropic hydrofluorocarbon blend of R-32, R-125, and R-134a. The R-32 serves to provide the heat capacity, R-125 decreases flammability, R-134a reduces pressure R-408A is a zeotropic HCFC blend of R-22, R-125, and R-143a. It is a substitute for R-502. Its boiling point is -44.4 °C R-409A is a zeotropic HCFC blend of R-22, R-124, and R-142b. Its boiling point is -35.3 °C. Its critical temperature is 109.4 °C R-410A is a near-azeotropic blend of R-32 and R-125. The US Environmental Protection Agency recognizes it as an acceptable substitute for R-22 in household and light commercial air conditioning systems. It appears to have gained widespread market acceptance under several trade names. R-438A is a HFC blended replacement for R-22, with five components: R-32, R-125/R-134a, R-600, and R-601a, blended in respective ratios 8.5+.5,-1.5%; 45±1.5%; 44.2±1.5%; 1.7+.1,-.2%; 0.6+.1,-.2%. The mean molecular weight of this mix is 99, resulting in the tradename ISCEON MO99 R-500 is an azeotropic blend of 73.8 wt.% R-12 and 26.2 wt.% of R-152a. R-502 is an azeotropic blend of R-22 and R-115. ================= A list of refrigerants PCC R-10 Carbon tetrachloride (Tetrachloromethane) CCl4 H R-12B1 Bromochlorodifluoromethane CBrClF2 or CF2ClBr H R-12B2 Dibromodifluoromethane CBr2F2 CFC R-13 Chlorotrifluoromethane CClF3 H R-13B1 Bromotrifluoromethane CF3Br PFC R-14 Tetrafluoromethane CF4 HCC R-20 Chloroform (Trichloromethane) CHCl3 HCFC R-21 Dichlorofluoromethane CHFCl2 H R-22B1 Bromodifluoromethane CHBrF2 or CHF2Br HFC R-23 Trifluoromethane (Fluoroform) CHF3 HCC R-30 Dichloromethane (Methylene chloride) CH2Cl2 HCFC R-31 Chlorofluoromethane CH2FCl HFC R-32 Difluoromethane CH2F2 HCC R-40 Chloromethane CH3Cl HFC R-41 Fluoromethane CH3F HC R-50 Methane CH4 PCC R-110 Hexachloroethane C2Cl6 CFC R-111 Pentachlorofluoroethane C2FCl5 CFC R-112 Tetrachloro-difluoroethane C2F2Cl4 CFC R-112a Tetrachloro-difluoroethane C2F2Cl4 CFC R-113 Trichloro-trifluoroethane C2F3Cl3 CFC R-113a Trichloro-trifluoroethane C2F3Cl3 CFC R-114 Dichlorotetrafluoroethane C2F4Cl2 CFC R-114a Dichlorotetrafluoroethane C2F4Cl2 H R-114B2 Dibromotetrafluoroethane C2F4Br2 CFC R-115 Chloropentafluoroethane C2F5Cl PFC R-116 Hexafluoroethane C2F6 HCC R-120 Pentachloroethane C2HCl5 HCFC R-121 Tetrachloro-fluoroethane C2HFCl4 HCFC R-121a Tetrachloro-fluoroethane C2HFCl4 HCFC R-122 Trichloro-difluoroethane C2HF2Cl3 HCFC R-122a Trichloro-difluoroethane C2HF2Cl3 HCFC R-122b Trichloro-difluoroethane C2HF2Cl3 HCFC R-123 Dichloro-trifluoroethane C2HF3Cl2 HCFC R-123a Dichloro-trifluoroethane C2HF3Cl2 HCFC R-123b Dichloro-trifluoroethane C2HF3Cl2 HCFC R-124 Chloro-tetrafluoroethane C2HF4Cl HCFC R-124a Chloro-tetrafluoroethane C2HF4Cl HFC R-125 Pentafluoroethane C2HF5 HFC R-E125 Pentafluorodimethyl ether C2HF5O HCC R-130 Tetrachloroethane C2H2Cl4 HCC R-130a Tetrachloroethane C2H2Cl4 HCFC R-131 Trichloro-2-fluoroethane C2H2FCl3 HCFC R-131a Trichloro-1-fluoroethane C2H2FCl3 HCFC R-131b Trichloro-2-fluoroethane C2H2FCl3 HCFC R-132 Dichlorodifluoroethane C2H2F2Cl2 HCFC R-132a Dichloro-2,2-difluoroethane C2H2F2Cl2 HCFC R-132b Dichloro-1,1-difluoroethane C2H2F2Cl2 HCFC R-132c Dichloro-1,2-difluoroethane C2H2F2Cl2 H R-132bB2Dibromo-1,1-difluoroethane C2H2Br2F2 HCFC R-133 Chloro-1,2,2-Trifluoroethane C2H2F3Cl HCFC R-133a Chloro-2,2,2-Trifluoroethane C2H2F3Cl HCFC R-133b Chloro-1,1,2-Trifluoroethane C2H2F3Cl HFC R-134 Tetrafluoroethane C2H2F4 HFC R-E134 Bis(difluoromethyl)ether C2H2F4O HCC R-140 Trichloroethane C2H3Cl3 HCC R-140a Trichloroethane (Methyl chloroform) C2H3Cl3 or CH3CCl3 HCFC R-141 Dichloro-1-fluoroethane C2H3FCl2 H R-141B2 Dibromo-1-fluoroethane C2H3Br2F HCFC R-141a Dichloro-2-fluoroethane C2H3FCl2 HCFC R-141b Dichloro-1-fluoroethane C2H3FCl2 HCFC R-142 Chlorodifluoroethane C2H3F2Cl HCFC R-142a Chloro-1,2-difluoroethane C2H3F2Cl HCFC R-142b Chloro-1,1-difluoroethane C2H3F2Cl HFC R-143 Trifluoroethane C2H3F3 430-66-0 HFC R-143a Trifluoroethane C2H3F3 HFC R-143m Methyl trifluoromethyl ether C2H3F3O HFC R-E143a Trifluoroethyl methyl ether C3H5F3O HCC R-150 Dichloroethane C2H4Cl2 HCC R-150a Dichloroethane C2H4Cl2 HCFC R-151 Chlorofluoroethane C2H4ClF HCFC R-151a Chloro-1-fluoroethane C2H4ClF HFC R-152 Difluoroethane C2H4F2 HFC R-152a Difluoroethane C2H4F2 HCC R-160 Chloroethane (ethyl chloride) C2H5Cl HFC R-161 Fluoroethane C2H5F HC R-170 Ethane C2H6 or CH3CH3 HC R-E170 Dimethyl ether CH3OCH3 CFC R-211 Heptachloro-3-fluoropropane C3FCl7 CFC R-212 Hexachlorodifluoropropane C3F2Cl6 CFC R-213 Pentachloro-2,2,3-trifluoropropane C3F3Cl5 CFC R-214 Tetrachloro-1,1,3,3-tetrafluoropropane C3F4Cl4 CFC R-215 Trichloro-2,2,3,3,3-pentafluoropropane C3F5Cl3 CFC R-216 Dichloro-1,1,2,3,3,3-hexafluoropropane C3F6Cl2 CFC R-216ca Dichloro-1,1,2,2,3,3-hexafluoropropane C3F6Cl2 CFC R-217 Chloro-1,1,2,2,3,3,3-heptafluoropropane C3F7Cl CFC R-217ba Chloro-1,1,1,2,3,3,3-heptafluoropropane C3F7Cl PFC R-218 Octafluoropropane C3F8 HCFC R-221 Hexachloro-3-fluoropropane C3HFCl6 HCFC R-222 Pentachlorodifluoropropane C3HF2Cl5 HCFC R-222c Pentachloro-2,2-difluoropropane C3HF2Cl5 HCFC R-223 Tetrachlorotrifluoropropane C3HF3Cl4 HCFC R-223ca Tetrachloro-1,2,2-trifluoropropane C3HF3Cl4 HCFC R-223cb Tetrachloro-2,2,3-trifluoropropane C3HF3Cl4 HCFC R-224 Trichlorotetrafluoropropane C3HF4Cl3 HCFC R-224ca Trichloro-1,1,2,2-tetrafluoropropane C3HF4Cl3 HCFC R-224cb Trichloro-1,2,2,3-tetrafluoropropane C3HF4Cl3 HCFC R-224cc Trichloro-2,2,3,3-tetrafluoropropane C3HF4Cl3 HCFC R-225 Dichloropentafluoropropane C3HF5Cl2 HCFC R-225aa Dichloro-1,1,1,3,3-pentafluoropropane C3HF5Cl2 HCFC R-225ba Dichloro-1,1,1,2,3-pentafluoropropane C3HF5Cl2 HCFC R-225bb Dichloro-1,1,2,3,3-pentafluoropropane C3HF5Cl2 HCFC R-225ca Dichloro-1,1,1,2,2-pentafluoropropane C3HF5Cl2 HCFC R-225cb Dichloro-1,1,2,2,3-pentafluoropropane C3HF5Cl2 HCFC R-225cc Dichloro-1,2,2,3,3-pentafluoropropane C3HF5Cl2 HCFC R-225da Dichloro-1,1,3,3,3-pentafluoropropane C3HF5Cl2 HCFC R-225ea Dichloro-1,1,2,3,3-pentafluoropropane C3HF5Cl2 HCFC R-225eb Dichloro-1,2,3,3,3-pentafluoropropane C3HF5Cl2 HCFC R-226 Chlorohexafluoropropane C3HF6Cl HCFC R-226ba Chloro-1,1,1,2,3,3-hexafluoropropane C3HF6Cl HCFC R-226ca Chloro-1,1,1,2,2,3-hexafluoropropane C3HF6Cl HCFC R-226cb Chloro-1,1,2,2,3,3-hexafluoropropane C3HF6Cl HCFC R-226da Chloro-1,1,1,3,3,3-hexafluoropropane C3HF6Cl HCFC R-226ea Chloro-1,1,2,3,3,3-hexafluoropropane C3HF6Cl HFC R-227ca Heptafluoropropane C3HF7 HFC R-227ca2Trifluoromethyl 1,1,2,2-tetrafluoroethyl ether C3HF7O HFC R-227ea Heptafluoropropane C3HF7 HFC R-227me Trifluoromethyl 1,2,2,2-tetrafluoroethyl ether C3HF7O HCFC R-231 Pentachlorofluoropropane C3H2FCl5 HCFC R-232 Tetrachlorodifluoropropane C3H2F2Cl4 HCFC R-232ca Tetrachloro-2,2-difluoropropane C3H2F2Cl4 HCFC R-232cb Tetrachloro-2,2-difluoropropane C3H2F2Cl4 HCFC R-233 Trichlorotrifluoropropane C3H2F3Cl3 HCFC R-233ca Trichloro-2,2,3-trifluoropropane C3H2F3Cl3 HCFC R-233cb Trichloro-1,2,2-trifluoropropane C3H2F3Cl3 HCFC R-233cc Trichloro-2,2,3-trifluoropropane C3H2F3Cl3 HCFC R-234 Dichlorotetrafluoropropane C3H2F4Cl2 HCFC R-234aa Dichloro-1,1,3,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234ab Dichloro-1,1,1,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234ba Dichloro-1,2,3,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234bb Dichloro-1,1,1,2-tetrafluoropropane C3H2F4Cl2 HCFC R-234bc Dichloro-1,1,2,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234ca Dichloro-1,2,2,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234cb Dichloro-2,2,3,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234cc Dichloro-1,1,2,2-tetrafluoropropane C3H2F4Cl2 HCFC R-234cd Dichloro-1,2,2,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234da Dichloro-1,1,1,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234fa Dichloro-1,1,3,3-tetrafluoropropane C3H2F4Cl2 HCFC R-234fb Dichloro-1,3,3,3-tetrafluoropropane C3H2F4Cl2 HCFC R-235 Chloropentafluoropropane C3H2F5Cl HCFC R-235ca Chloro-1,2,2,3,3-pentafluoropropane C3H2F5Cl HCFC R-235cb Chloro-1,1,1,2,3-pentafluoropropane C3H2F5Cl HCFC R-235cc Chloro-1,1,2,2,3-pentafluoropropane C3H2F5Cl HCFC R-235da Chloro-1,1,1,3,3-pentafluoropropane C3H2F5Cl HCFC R-235fa Chloro-1,1,3,3,3-pentafluoropropane C3H2F5Cl HFC R-236cb Hexafluoropropane C3H2F6 HFC R-236ea Hexafluoropropane C3H2F6 HFC R-236fa Hexafluoropropane C3H2F6 HFC R-236me Tetrafluoroethyl difluoromethyl ether C3H2F6O HFC R-FE-36 Hexafluoropropane C3H2F6 HCFC R-241 Tetrachlorofluoropropane C3H3FCl4 HCFC R-242 Trichlorodifluoropropane C3H3F2Cl3 HCFC R-243 Dichlorotrifluoropropane C3H3F3Cl2 HCFC R-243ca Dichloro-1,2,2-trifluoropropane C3H3F3Cl2 HCFC R-243cb Dichloro-2,2,3-trifluoropropane C3H3F3Cl2 HCFC R-243cc Dichloro-1,2,2-trifluoropropane C3H3F3Cl2 HCFC R-243da Dichloro-1,1,1-trifluoropropane C3H3F3Cl2 HCFC R-243ea Dichloro-1,2,3-trifluoropropane C3H3F3Cl2 HCFC R-243ec Dichloro-1,1,2-trifluoropropane C3H3F3Cl2 HCFC R-244 Chlorotetrafluoropropane C3H3F4Cl HCFC R-244ba Chloro-1,2,3,3-tetrafluoropropane C3H3F4Cl HCFC R-244bb Chloro-1,1,1,2-tetrafluoropropane C3H3F4Cl HCFC R-244ca Chloro-1,1,2,2-tetrafluoropropane C3H3F4Cl HCFC R-244cb Chloro-1,2,2,3-tetrafluoropropane C3H3F4Cl HCFC R-244cc Chloro-1,1,2,2-tetrafluoropropane C3H3F4Cl HCFC R-244da Chloro-1,1,3,3-tetrafluoropropane C3H3F4Cl HCFC R-244db Chloro-1,1,1,3-tetrafluoropropane C3H3F4Cl HCFC R-244ea Chloro-1,1,2,3-tetrafluoropropane C3H3F4Cl HCFC R-244eb Chloro-1,1,1,2-tetrafluoropropane C3H3F4Cl HCFC R-244ec Chloro-1,1,2,3-tetrafluoropropane C3H3F4Cl HCFC R-244fa Chloro-1,1,1,3-tetrafluoropropane C3H3F4Cl HCFC R-244fb Chloro-1,1,3,3-tetrafluoropropane C3H3F4Cl HFC R-245ca Pentafluoropropane C3H3F5 HFC R-245cb Pentafluoropropane C3H3F5 HFC R-245ea Pentafluoropropane C3H3F5 HFC R-245eb Pentafluoropropane C3H3F5 HFC R-245fa Pentafluoropropane C3H3F5 HFC R-245mc Methyl pentafluoroethyl ether C3H3F5O HFC R-245mf Difluoromethyl 2,2,2-trifluoroethyl ether C3H3F5O HFC R-245qc Difluoromethyl 1,1,2-trifluoroethyl ether C3H3F5O HCFC R-251 Trichlorofluoropropane C3H4FCl3 HCFC R-252 Dichlorodifluoropropane C3H4F2Cl2 HCFC R-252ca Dichloro-2,2-difluoropropane C3H4F2Cl2 HCFC R-252cb Dichloro-2,2-difluoropropane C3H4F2Cl2 HCFC R-252dc Dichloro-1,1-difluoropropane C3H4F2Cl2 HCFC R-252ec Dichloro-1,2-difluoropropane C3H4F2Cl2 HCFC R-253 Chlorotrifluoropropane C3H4F3Cl HCFC R-253ba Chloro-1,2,3-trifluoropropane C3H4F3Cl HCFC R-253bb Chloro-1,1,2-trifluoropropane C3H4F3Cl HCFC R-253ca Chloro-2,2,3-trifluoropropane C3H4F3Cl HCFC R-253cb Chloro-1,2,2-trifluoropropane C3H4F3Cl HCFC R-253ea Chloro-1,1,2-trifluoropropane C3H4F3Cl HCFC R-253eb Chloro-1,2,3-trifluoropropane C3H4F3Cl HCFC R-253ec 1-Chloro-1,1,2-trifluoropropane C3H4F3Cl HCFC R-253fa 3-Chloro-1,3,3-trifluoropropane C3H4F3Cl HCFC R-253fb 3-Chloro-1,1,1-trifluoropropane C3H4F3Cl HCFC R-253fc 1-Chloro-1,1,3-trifluoropropane C3H4F3Cl HFC R-254cb 1,1,2,2-Tetrafluoropropane C3H4F4 HFC R-254pc Methyl 1,1,2,2-tetrafluoroethyl ether C3H4F4O HCFC R-261 Dichlorofluoropropane C3H5FCl2 HCFC R-261ba 1,2-Dichloro-2-fluoropropane C3H5FCl2 HCFC R-262 Chlorodifluoropropane C3H5F2Cl HCFC R-262ca 1-Chloro-2,2-difluoropropane C3H5F2Cl HCFC R-262fa 3-Chloro-1,1-difluoropropane C3H5F2Cl HCFC R-262fb 1-Chloro-1,3-difluoropropane C3H5F2Cl HFC R-263 Trifluoropropane C3H5F3 HCFC R-271 Chlorofluoropropane C3H6FCl HCFC R-271b 2-Chloro-2-fluoropropane C3H6FCl HCFC R-271d 2-Chloro-1-fluoropropane C3H6FCl HCFC R-271fb 1-Chloro-1-fluoropropane C3H6FCl HFC R-272 Difluoropropane C3H6F2 HFC R-281 Fluoropropane C3H7F HC R-290 Propane C3H8 or CH3CH2CH3 CFC R-C316 Dichlorohexafluorocyclobutane C4Cl2F6 CFC R-C317 Chloroheptafluorocyclobutane C4ClF7 PFC R-C318 Octafluorocyclobutane (Perfluorocyclobutane) C4F8 or -(CF2)4- PFC R-3-1-10 Decafluorobutane (Perfluorobutane) C4F10 HFC R-329ccb Nonafluorobutane C4HF9 HFC R-338eea Octafluorobutane C4H2F8 HFC R-347ccd Heptafluorobutane C4H3F7 HFC R-347mcc Perfluoropropyl methyl ether C4H3F7O HFC R-347mmy Perfluoroisopropyl methyl ether C4H3F7O HFC R-365mfc 1,1,1,3,3-Pentafluorobutane C4H5F5 PFC R-4-1-12 Dodecafluoropentane (Perfluoropentane) C5F12 PFC R-5-1-14 Tetradecafluorohexane (Perfluorohexane) C6F14 CFC R-400 R-12/114(50/50 wt%) OR (60/40) HCFC R-401A R-22/152a/124 (53±2/13+.5,-1.5/34±1) HCFC R-401B R-22/152a/124 (61±2/11+.5,-1.5/28±1) HCFC R-401C R-22/152a/124 (33±2/15+.5,-1.5/52±1) HCFC R-402A R-125/290/22 (60±2/2±1/38±2) HCFC R-402B R-125/290/22 (38±2/2±1/60±2) HCFC R-403A R-290/22/218 (5+.2,-2/75±2/20±0) HCFC R-403B R-290/22/218 (5+.2,-2/56±2/39±0) HFC R-404A R-125/143a/134a (44±2/52±1/4±2) HCFC R-405A R-22/152a/142b/C318 (45±0/7±1/5.5±1/42.5±2) HCFC R-406A R-22/600a/142b (55±2/4±1/41±0) HCFC R-406B R-22/600a/142b (65±2/4±1/31±0) HFC R-407A R-32/125/134a (20±2/40±2/40±2) HFC R-407B R-32/125/134a (10±2/70±2/20±2) HFC R-407C R-32/125/134a (23±2/25±2/52±2) HFC R-407D R-32/125/134a (15±2/15±2/70±2) HFC R-407E R-32/125/134a (25±2/15±2/60±2) HFC R-407F R-32/125/134a (30±2/30±2/40±2) HCFC R-408A R-125/143a/22 (7±2/46±1/47±2) HCFC R-409A R-22/124/142b (60±2/25±2/15±1) HCFC R-409B R-22/124/142b (65±2/25±2/10±1) HFC R-410A R-32/125 (50+.5,–1.5/50+1.5,–.5) HFC R-410B R-32/125 (45±1/55±1) HCFO R-411A R-1270/22/152a (1.5+0,–1/87.5+2,–0/11+0,–1) HCFO R-411B R-1270/22/152a (3+0,–1/94+2,–0/3+0,–1) HCFO R-411C R-1270/22/152a (3+0,–1/95.5+2,–0/1.5+0,–1) HCFC R-412A R-22/218/142b (70±2/5±2/25±1) HFC R-413A R-218/134a/600a (9±1/88±2/3+0,–1) HCFC R-414A R-22/124/600a/142b (51±2/28.5±2/4±.5/16.5+.5,–1) HCFC R-414B R-22/124/600a/142b (50±2/39±2/1.5±.5/9.5+.5,–1) HCFC R-415A R-22/152a (82±1/18±1) HCFC R-415B R-22/152a (25±1/75±1) HCFC R-416A R-134a/124/600 (59+.5,–1/39.5+1,–.5/1.5+1,–.2) HFC R-417A R-125/134a/600 (46.6±1.1/50±1/3.4+.1,–.4) HFC R-417B R-125/134a/600 (79±1/18.3±1/2.7+.1,–.5) HCFC R-418A R-290/22/152a (1.5±.5/96±1/2.5±.5) HFC R-419A R-125/134a/E170 (77±1/19±1/4±1) HCFC R-420A R-134a/142b (88+1,–0/12+0,–1) HFC R-421A R-125/134a (58±1/42±1) HFC R-421B R-125/134a (85±1/15±1) HFC R-422A R-125/134a/600a (85.1±1/11.5±1/3.4+.1,–.4) HFC R-422B R-125/134a/600a (55±1/42±1/3+.1,–.5) HFC R-422C R-125/134a/600a (82±1/15±1/3+.1,–.5) HFC R-422D R-125/134a/600a (65.1+.9,–1.1/31.5±1/3.4+.1,–.4) HFC R-423A R-134a/227ea (52.5±1/47.5±1) HFC R-424A R-125/134a/600a/600/601a (50.5±1/47±1/.9+.1,–.2/1+.1,+.2/.6+.1,–.2) HFC R-425A R-32/134a/227ea (18.5±.5/69.5±.5/12±.5) HFC R-426A R-125/134a/600/601a (5.1±1/93±1/1.3+.1,–.2/.6+.1,–.2) HFC R-427A R-32/125/143a/134a (15±2/25±2/10±2/50±2) HFC R-428A R-125/143a/290/600a (77.5±1/20±1/.6+.1,–.2/1.9+.1,–.2) HFC R-429A R-E170/152a/600a (60±1/10±1/30±1) HFC R-430A R-152a/600a (76±1/24±1) HFC R-431A R-290/152a (71±1/29±1) HO R-432A R-1270/E170 (80±1/20±1) HO R-433A R-1270/290 (30±1/70±1) HO R-433B R-1270/290 (5±1/95±1) HO R-433C R-1270/290 (25±1/75±1) HFC R-434A R-125/143a/134a/600a (63.2±1/18±1/16±1/2.8+.1,–.2) HFC R-435A R-E170/152a (80±1/20±1) HC R-436A R-290/600a (56±1/44±1) HC R-436B R-290/600a (52±1/48±1) HFC R-437A R-125/134a/600/601 (19.5+.5,–1.8/78.5+1.5,–.7/1.4+.1,–.2/.6+.1,–.2) HFC R-438A R-32/125/134a/600/601a (8.5+.5,-1.5/45±1.5/44.2±1.5/1.7+.1,-.2/.6+.1,-.2) HFC R-439A R-32/125/600a (50±1/47±1/3±.5) HFC R-440A R-290/134a/152a (.6±.1/1.6±.6/97.8±.5) HC R-441A R-170/290/600a/600 (3.1±.3/54.8±2/6±.6/36.1±2) HCFC R-500 R-12/152a (73.8/26.2) HCFC R-501 R-22/12 (75/25) CFC R-502 R-22/115 (48.8/51.2) HCFC R-503 R-23/13 (40.1/59.9) HCFC R-504 R-32/115 (48.2/51.8) HCFC R-505 R-12/31 (78/22) HCFC R-506 R-31/114 (55.1/44.9) HFC R-507[A] R-125/143a (50/50) HFC R-508[A] R-23/116 (39/61) HFC R-508B R-23/116 (46/54) HCFC R-509[A] R-22/218 (44/56) HC R-510[A] R-E170/600a (88±.5/12±.5) HC R-511[A] R-290/E170 (95±1/5±1) HC R-600 Butane C4H10 or CH3CH2CH2CH3 HC R-600a Isobutane C4H10 or CH(CH3)2CH3 HC R-601 Pentane C5H12 or CH3CH2CH2CH2CH3 HC R-601a Isopentane C5H12 or (CH3)2CHCH2CH3 HC R-610 Ethoxyethane (Diethyl ether) CH3CH2OCH2CH3 HC R-611 Methyl formate HCOOCH3 R-630 Methylamine CH3NH2 R-631 Ethylamine CH3CH2(NH2) R-702 Hydrogen H2 R-704 Helium He R-717 Ammonia NH3 R-718 Water/Steam H2O R-720 Neon Ne R-728 Nitrogen N2 R-729 Air N2/O2/Ar (78.082/20.945/.934 vol%) R-732 Oxygen O2 R-740 Argon Ar R-744 Carbon dioxide CO2 R-744A Nitrous oxide N2O R-764 Sulfur dioxide SO2 R-784 Krypton Kr CFO R-1112a Dichloro-2,2-difluoroethylene C2Cl2F2 CFO R-1113 Chlorotrifluoroethylene C2ClF3 PFO R-1114 Tetrafluoroethylene C2F4 HCO R-1120 Trichloroethylene (trielene) C2HCl3 HCO R-1130 cis-1,2-Dichloroethylene C2H2Cl2 HFO R-1132a 1,1-Difluoroethylene C2H2F2 HCO R-1140 Chloroethylene (vinyl chloride) C2H3Cl HFO R-1141 Fluoroethylene (vinyl fluoride) C2H3F HO R-1150 Ethene (Ethylene) CH2=CH2 PFO R-1216 Hexafluoropropylene C3F6 PFO R-1218 Hexafluoropropene trimer (C3F6)3 HCFO R-1233zd 1-Chloro-3,3,3-trifluoropropene C3H2ClF3 HFO R-1234yf 2,3,3,3-Tetrafluoropropene C3H2F4 HFO R-1234ze 1,3,3,3-Tetrafluoropropene C3H2F4 HO R-1270 Propene (Propylene) C3H6 or CH3CH=CH2 في أمان الله