Linseed Oil Generic

Safety (MSDS) data for linseed oil

General

Synonyms: acid refined linseed oil, flaxseed oil, linseed oil fatty acids, linseed fatty acids glycerin ester, bleached linseed oil, groco, L-310, linseed
Molecular formula: (Constituents are glycerides of linolenic, linoleic, oleic, stearic, palmitic and myristic acids.)
CAS No: 8001-26-1
EINECS No:

Physical data

Appearance: yellow to dark amber liquid with a paint-like odour
Melting point: -19 C
Boiling point: 343 C
Vapour density:
Vapour pressure:
Density (g cm-3): 0.93
Flash point: 222 C
Explosion limits:
Autoignition temperature: 343 C

Stability

Stable, but polymerizes gradually upon exposure to air. Combustible. Incompatible with strong oxidizing agents. Reacts violently with chlorine. Material such as rags impregnated with linseed oil may spontaneously combust after a long induction period due to gradual exothermic reaction with oxygen.

Toxicology

Skin irritant. May be allergenic.
Irritation data
(The meaning of any abbreviations which appear in this section is given here.)
SKN-HMN 300 mg/3d-I mod.

Transport information

Non-hazardous for air, sea and road freight.

Personal protection

Gloves. Adequate ventilation.

Physical & Theoretical Chemistry Lab. Safety home page.

This information was last updated on September 3, 2003. We have tried to make it as accurate and useful as possible, but can take no responsibility for its use, misuse, or accuracy. We have not verified this information, and cannot guarantee that it is up-to-date.