Hazard classDanger — Toxic, Irritant / harmful
PictogramsToxicIrritant / harmful
H-statements- H300 Fatal if swallowed
- H301 Toxic if swallowed
- H311 Toxic in contact with skin
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
SynonymsTetramethylammonium bromide · 64-20-0 · Methanaminium, N,N,N-trimethyl-, bromide · N,N,N-Trimethylmethanaminium bromide · Ammonium, tetramethyl-, bromide · Methyl, (dimethylamino)-, methobromide · 6L9NE9609P · Methanaminium, N,N,N-trimethyl-, bromide (1:1)
Molecular weight154.05 g/mol
Data sourceAggregated classification PubChemGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.