UN1028 — Dichlorodifluoromethane Refrigerant gas R 12
Class 2.2
Quick facts: UN1028
- What it is
- Dichlorodifluoromethane Refrigerant gas R 12 or
- Hazard class
- 2.2
- Packing group
- None assigned
- Label
- Division 2.2 - Non-flammable, Non-toxic Gas
- Packaging (49 CFR 173)
- Exceptions §173.306 · Non-bulk §173.304 · Bulk §173.314, 315
- Air limit per package
- Passenger aircraft: 75 kg · Cargo aircraft: 150 kg
- Special provisions
- T50
Source: 49 CFR 172.101 Hazardous Materials Table — UN1028 (2025-01-01)
- UN Number
- UN1028
- Hazard Class
- 2.2
- Packing Group
- Not assigned
Hazard Labels / Marks
- Division 2.2 - Non-flammable, Non-toxic Gas