1,1-difluoroethylene (EC: 200-867-7)
Flame
Gas Cylinder
Health Hazard
Precautionary Statements
| Code | Statement |
|---|---|
P203 |
Obtain, read and follow all safety instructions before use. |
P210 |
Keep away from heat, hot surface, sparks, open flames and other ignition sources. No smoking. |
P222 |
Do not allow contact with air. |
P280 |
Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... |
P318 |
if exposed or concerned, get medical advice. |
P337 |
If eye irritation persists: |
P377 |
Leaking gas fire: Do not extinguish, unless leak can be stopped safely. |
P381 |
In case of leakage, eliminate all ignition sources. |
P403 |
Store in a well-ventilated place. |
P405 |
Store locked up. |
P410+P403 |
Protect from sunlight. Store in a well-ventilated place. |
P501 |
Dispose of contents/container to ... |
Exposure Limits
| NIOSH REL | 1 ppm (Ceiling: 5 ppm) |
| Skin Notation | Yes — can be absorbed through skin |
Physical Properties
Colorless gas with a faint, ethereal odor.
| Boiling Point | -123°F |
| Vapor Pressure | 35.2 atm |
| Specific Gravity | 0.617 at 75°F |
NFPA 704 Diamond
4
1
2
Health
Fire
Reactivity
Synonyms
difluoro-1,1-ethylene; 1,1-difluoroethene; 1,1-difluoroethylene; Halocarbon 1132A; VDF; vinylidene difluoride
Data Sources
- GHS Classification: PubChem CID 6369
- NIOSH REL/IDLH: NIOSH Pocket Guide
Disclaimer: This information is compiled from public regulatory databases for reference only. It does not replace the manufacturer's Safety Data Sheet (SDS). Always consult the official SDS for your specific product before handling chemicals.
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