40 CFR Appendix A to Subpart A of Part 82
Class I Controlled Substances
June 9, 2020
Open Table
| Class 1 controlled substances | ODP |
|---|---|
| A. Group I: | |
| CFCl3-Trichlorofluoromethane (CFC-ll) | 1.0 |
| CF2 Cl2-Dichlorofifluoromethane (CFC-12) | 1.0 |
| C2 F3 Cl3-Trichlorotrifluoroethane (CFC-113) | 0.8 |
| C2 F4 Cl2-Dichlorotetrafluoroethane (CFC-114) | 1.0 |
| C2 F5 Cl-Monochloropentafluoroethane (CFC-115) | 0.6 |
| All isomers of the above chemicals | |
| B. Group II: | |
| CF2 ClBr-Bromochlorodifluoromethane (Halon-1211) | 3.0 |
| CF3 Br-Bromotrifluoromethane (Halon-1301) | 10.0 |
| C2 F4 Br2-Dibromotetrafluoroethane (Halon-2402) | 6.0 |
| All isomers of the above chemicals | |
| C. Group III: | |
| CF3 Cl-Chlorotrifluoromethane (CFC-13) | 1.0 |
| C2 FCl5-(CFC-111) | 1.0 |
| C2 F2 Cl4-(CFC-112) | 1.0 |
| C3 FCl7-(CFC-211) | 1.0 |
| C3 F2 Cl6-(CFC-212) | 1.0 |
| C3 F3 Cl5-(CFC-213) | 1.0 |
| C3 F4 Cl4-(CFC-214) | 1.0 |
| C3 F5 Cl3-(CFC-215) | 1.0 |
| C3 F6 Cl2-(CFC-216) | 1.0 |
| C3 F7 Cl-(CFC-217) | 1.0 |
| All isomers of the above chemicals | |
| D. Group IV: CCl4-Carbon Tetrachloride | 1.1 |
| E. Group V: | |
| C2 H3 Cl3-1,1,1 Trichloroethane (Methyl chloroform) | 0.1 |
| All isomers of the above chemical except 1,1,2-trichloroethane | |
| F. Group VI: CH3 Br—Bromomethane (Methyl Bromide) | 0.7 |
| G. Group VII: | |
| CHFBR2 | 1.00 |
| CHF2 Br (HBFC-2201) | 0.74 |
| CH2 FBr | 0.73 |
| C2 HFBr4 | 0.3-0.8 |
| C2 HF2 Br3 | 0.5-1.8 |
| C2 HF3 Br2 | 0.4-1.6 |
| C2 HF4 Br | 0.7-1.2 |
| C2 H2 FBr3 | 0.1-1.1 |
| C2 H2 F2 Br2 | 0.2-1.5 |
| C2 H2 F3 Br | 0.7-1.6 |
| C2 H2 FBr2 | 0.1-1.7 |
| C2 H3 F2 Br | 0.2-1.1 |
| C2 H4 FBr | 0.07-0.1 |
| C3 HFBr6 | 0.3-1.5 |
| C3 HF2 Br5 | 0.2-1.9 |
| C3 HF3 Br4 | 0.3-1.8 |
| C3 HF4 Br3 | 0.5-2.2 |
| C3 HF5 Br2 | 0.9-2.0 |
| C3 HF6 Br | 0.7-3.3 |
| C3 H2 FBR5 | 0.1-1.9 |
| C3 H2 F2 BR4 | 0.2-2.1 |
| C3 H2 F3 Br3 | 0.2-5.6 |
| C3 H2 F4 Br2 | 0.3-7.5 |
| C3 H2 F5 BR | 0.9-14 |
| C3 H3 FBR4 | 0.08-1.9 |
| C3 H3 F2 Br3 | 0.1-3.1 |
| C3 H3 F3 Br2 | 0.1-2.5 |
| C3 H3 F4 Br | 0.3-4.4 |
| C3 H4 FBr3 | 0.03-0.3 |
| C3 H4 F2 Br2 | 0.1-1.0 |
| C3 H4 F3 Br | 0.07-0.8 |
| C3 H5 FBr2 | 0.04-0.4 |
| C3 H5 F2 Br | 0.07-0.8 |
| C3 H6 FB | 0.02-0.7 |
| H. Group VIII: | |
| CH2BrCl (Chlorobromomethane 0.12 |
[60 FR 24986, May 10, 1995, as amended at 68 FR 42892, July 18, 2003]
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