Hazard classWarning — Irritant / harmful, Environmental hazard
PictogramsIrritant / harmfulEnvironmental hazard
Common uses (US EPA CDR)Stabilizing agentIntermediateAntioxidantUV stabilizerChemical reaction regulatorHeat stabilizer
SynonymsTRIPHENYL PHOSPHITE · Phosphorous acid, triphenyl ester · Triphenoxyphosphine · Phenyl phosphite · Advance TPP · Tris(phenoxy)phosphine · Sumilizer TPP-R · Trifenoxyfosfin
Molecular weight310.3 g/mol