Listing of Ozone-Depleting Chemicals

Controlled substance ODP AT L CLP BLP A. Class I: 1. Group I: CFCl 3 -Trichlorofluoromethane (CFC-11) 1.0 60.0 1.0 0.00 CF 2 Cl 2 -Dichlorodifluoromethane (CFC-12) 1.0 120.0 1.5 0.00 C 2 F 3 Cl 3 -Trichlorotrifluoroethane (CFC-113) 0.8 90.0 1.11 0.00 C 2 F 4 Cl 2 -Dichlorotetrafluoroethane (CFC-114) 1.0 200.00 1.8 0.00 C 2 F 5 Cl-Monochloropentafluoroethane (CFC-115) 0.6 400.0 2.0 0.00 All isomers of the above chemicals [Reserved] 2. Group II: CF 2 ClBr-Bromochlorodifluoromethane (Halon-1211) 3.0 12 0.06 0.13 −18 −.08 −.03 CF 3 Br-Bromotrifluoromethane (Halon-1301) 10.0 72 0.00 1.00 −107 C 2 F 4 Br 2 -Dibromotetrafluoroethane (Halon-2402) 6.0 23 0.00 0.30 −28 −.37 All isomers of the above chemicals [Reserved] 3. Group III: CF 3 Cl-Chlorotrifluoromethane (CFC-13) 1.0 120 0.88 0.00 −250 −1.83 C 2 FCl 5 - (CFC-111) 1.0 60 1.04 0.00 −90 −1.56 C 2 F 2 Cl 4 - (CFC-112) 1.0 60 0.90 0.00 −90 −1.35 C 3 FCl 7 - (CFC-211) 1.0 100 1.76 0.00 −500 −8.81 C 3 F 2 Cl 6 - (CFC-212) 1.0 100 1.60 0.00 −500 −7.98 C 3 F 3 Cl 5 - (CFC-213) 1.0 100 1.41 0.00 −500 −7.06 C 3 F 4 Cl 4 - (CFC-214) 1.0 100 1.20 0.00 −500 −6.01 C 3 F 5 Cl 3 -(CFC-215) 1.0 100 0.96 0.00 −500 −4.82 C 3 F 6 Cl 2 - (CFC-216) 1.0 100 0.69 0.00 −500 −3.45 C 3 F 7 Cl- (CFC-217) 1.0 100 0.37 0.00 −500 −1.87 All isomers of the above chemicals [Reserved] 4. Group IV: CCl 4 -Carbon Tetrachloride 1.1 50.0 1.0 0.00 5. Group V: C 2 H 3 Cl 3 -1,1,1 Trichloroethane (Methyl chloroform) 0.1 6.3 0.11 0.00 All isomers of the above chemical except 1,1,2-trichloroethane [Reserved] 6. Group VI: CH3Br-Bromomethane (Methyl Bromide) 0.7 [Reserved] 7. Group VII: CHFBr 2 - 1.00 [Reserved] CHF 2 Br-(HBFC-22B1) 0.74 [Reserved] CH 2 FBr 0.73 [Reserved] C 2 HFBr 4 0.3-0.8 [Reserved] C 2 HF 2 Br 3 0.5-1.8 [Reserved] C 2 HF 3 Br 2 0.4-16 [Reserved] C 2 HF 4 Br 0.7-1.2 [Reserved] C 2 H 2 FBr 3 0.1-1.1 [Reserved] C 2 H 2 F 2 Br 2 0.2-1.5 [Reserved] C 2 H 2 F 3 Br 0.7-1.6 [Reserved] C 2 H 3 FBr 2 0.1-1.7 [Reserved] C 2 H 3 F 2 Br 0.2-1.1 [Reserved] C 2 H 4 FBr 0.07-0.1 [Reserved] C 3 HFBr 6 0.3-1.5 [Reserved] C 3 HF 2 Br 5 0.2-1.9 [Reserved] C 3 HF 3 Br 4 0.3-1.8 [Reserved] C 3 HF 4 Br 3 0.5-2.2 [Reserved] C 3 HF 5 Br 2 0.9-2.0 [Reserved] C 3 HF 6 Br 0.7-3.3 [Reserved] C 3 H 2 FBr 5 0.1-1.9 [Reserved] C 3 H 2 F 2 Br 4 0.2-2.1 [Reserved] C 3 H 2 F 3 Br 3 0.2-5.6 [Reserved] C 3 H 2 F 4 Br 2 0.3-7.5 [Reserved] C 3 H 2 F 5 Br 0.9-1.4 [Reserved] C 3 H 3 FBR 4 0.08-1.9 [Reserved] C 3 H 3 F 2 Br 3 0.1-3.1 [Reserved] C 3 H 3 F 3 Br 2 0.1-2.5 [Reserved] C 3 H 3 F 4 Br 0.3-4.4 [Reserved] C 3 H 4 FBr 3 0.03-0.3 [Reserved] C 3 H 4 F 2 Br 2 0.1-1.0 [Reserved] C 3 H 4 F 3 Br 0.07-0.8 [Reserved] C 3 H 5 FBr 2 0.04-0.4 [Reserved] C 3 H 5 F 2 Br 0.07-0.8 [Reserved] C 3 H 6 FB 0.02-0.7 [Reserved] 8. Group VIII: CH 2 BrCl (Chlorobromomethane) 0.12 [Reserved] B. Class II: CHFCl 2 -Dichlorofluoromethane (HCFC-21) [Reserved] 2.1 0.03 0.00 CHF 2 Cl-Chlorodifluoromethane (HCFC-22) 0.05 15.3 0.14 0.00 CH 2 FCl-Chlorofluoromethane (HCFC-31) [Reserved] 1.44 0.02 0.00 C 2 HFCl 4 - (HCFC-121) [Reserved] 0.6 0.01 0.00 C 2 HF 2 Cl 3 - (HCFC-122) [Reserved] 1.4 0.02 0.00 C 2 HF 3 Cl 2 - (HCFC-123) 0.02 1.6 0.016 0.00 C 2 HF 4 Cl- (HCFC-124) 0.02 6.6 0.04 0.00 C 2 H 2 FCl 3 - (HCFC-131) [Reserved] 4.0 0.06 0.00 C 2 H 2 F 2 Cl 2 - (HCFC-132b) [Reserved] 4.2 0.05 0.00 C 2 H 2 F 3 Cl- (HCFC-133a) [Reserved] 4.8 0.03 0.00 C 2 H 3 FCl 2 - (HCFC-141b) 0.12 7.8 0.10 0.00 C 2 H 3 F 2 Cl- (HCFC-142b) 0.06 19.1 0.14 0.00 C 3 HFCl 6 - (HCFC-221) [Reserved] 0.00 C 3 HF 2 Cl 5 - (HCFC-222) [Reserved] 0.00 C 3 HF 3 Cl 4 - (HCFC-223) [Reserved] 0.00 C 3 HF 4 Cl 3 - (HCFC-224) [Reserved] 0.00 C 3 HF 5 Cl 2 - (HCFC-225ca) [Reserved] 1.5 0.01 0.00 −1.7 (HCFC-225cb) [Reserved] 5.1 0.04 0.00 C 3 HF 6 Cl- (HCFC-226) [Reserved] 0.00 C 3 H 2 FCl 5 - (HCFC-231) [Reserved] 0.00 C 3 H 2 F 2 4 - (HCFC-232) [Reserved] 0.00 C 3 H 2 F 3 Cl 3 - (HCFC-233) [Reserved] 0.00 C 3 H 2 F 4 Cl 2 - (HCFC-234) [Reserved] 0.00 C 3 H 2 F 5 Cl- (HCFC-235) [Reserved] 0.00 C 3 H 3 FCl 4 - (HCFC-241) [Reserved] 0.00 C 3 H 3 F 2 Cl 3 - (HCFC-242) [Reserved] 0.00 C 3 H 3 F 3 Cl 2 - (HCFC-243) [Reserved] 0.00 C 3 H 3 F 4 Cl- (HCFC-244) [Reserved] 0.00 C 3 H 4 FCl 3 - (HCFC-251) [Reserved] 0.00 C 3 H 4 F 2 Cl 2 - (HCFC-252) [Reserved] 0.00 C 3 H 4 F 3 Cl- (HCFC-253) [Reserved] 0.00 C 3 H 5 FCl 2 - (HCFC-261) [Reserved] 0.00 C 2 H 5 F 2 Cl- (HCFC-262) [Reserved] 0.00 C 3 H 6 FCl- (HCFC-271) [Reserved] 0.00 All isomers of the above chemicals [Reserved] [60 FR 24986, May 10, 1995, as amended at 68 FR 42894, July 18, 2003]