Glycerol (EC: 200-289-5)

CAS 56-81-5 C₃H₈O₃ MW 92.1000
Emergency: 911 | Poison Control: 1-800-222-1222

Physical Properties

Clear, colorless, odorless, syrupy liquid or solid (below 64°F).

Boiling Point554°F (decomposes)
Flash Point320°F
Vapor Pressure0.003 mmHg at 122°F
Specific Gravity1.26

NFPA 704 Diamond

1
1
0
Health Fire Reactivity

Synonyms

glycerin (anhydrous); glycerol; glycyl alcohol; 1,2,3-propanetriol; trihydroxypropane

Data Sources

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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