DIACETYL

CAS Number: 431-03-8

Synonyms: Biacetyl; 2,3-Butanedione; Dimethylglyoxal; Dimethyl diketone; 2,3-Diketobutane

Molecular Formula: C₄H₆O₂/CH₃COCOCH₃

Chemical Structure¹:

TLV^®-TWA, 0.01 ppm (0.04 mg/m³)

TLV-STEL, 0.02 ppm (0.07 mg/m³)

DSEN

A3 – Confirmed animal carcinogen with unknown relevance to humans

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