Safety data for acetylsalicylic acid

Synonyms: aspirin
Molecular formula: 2-CH3COOC6H4COOH
CAS No: 50-78-2
EC No:

Physical data

Appearance: white crystalline powder
Melting point: 133 C
Boiling point: 140 C
Specific gravity: 1.4
Vapour pressure:
Flash point:
Explosion limits:
Autoignition temperature:

Stability

Stable. Keep dry.

Toxicology

Dust may irritate eyes.

Personal protection

Safety glasses.

This information was last updated on November 7th, 1997. Although we have tried to make it as accurate and useful as possible, we can take no responsibility for its use or misuse. We welcome corrections, updates and suggestions for improvements.