Learn Glossary solvent processing aid

Acetic Anhydride

Level 3ContestedIn Winter's Dictionary

Acetic Anhydride is a solvent processing aid — Dehydrating and acetylating additive; modifies starch

Also: Acetyl Oxide, Acetic Oxide

What it does

Dehydrating and acetylating additive; modifies starch

Where you'll see it

Modified starch; production of dyes, perfumes, plastics, aspirin

What the research says

A strong irritant; produces irritation and necrosis of tissues in vapor state.

Sources

  • A Consumer's Dictionary of Food Additives (Winter): It is a strong irritant