benzene-1,2,4-tricarboxylic acid 1,2-anhydride; trimellitic anhydride

CAS 552-30-7 · C9H4O5

Hazard class

Danger — Irritant / harmful, Corrosive, Health hazard

Pictograms

Irritant / harmfulCorrosiveHealth hazard

H-statements

H335
H318
H334
H317

Common uses (US EPA CDR)

IntermediateMonomersHardener

Synonyms

TRIMELLITIC ANHYDRIDE · 1,2,4-Benzenetricarboxylic anhydride · Anhydrotrimellitic acid · Trimellitic acid anhydride · 4-Carboxyphthalic anhydride · TMAN · Trimellitic acid 1,2-anhydride · Trimellic acid anhydride

Molecular weight

192.12 g/mol

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