Ammonium carbonate


CAS Number:

506-87-6

Linear Formula:

(NH4)2CO3

Molecular Weight:

96.09

Description: Mixture of variable proportions of ammonium bicarbonate and ammonium carbamate

Specifications:

assay ≥30.0% NH3 basis
anion traces chloride (Cl-): ≤5 ppm
sulfate (SO42-): ≤0.002%
cation traces Fe: ≤5 ppm
heavy metals (as Pb): ≤5 ppm
impurities ≤0.005% insolubles
≤0.01 nonvolatiles
vapor density 2.7 (vs air)

Safety Information

Symbol GHS07
Signal word Warning
EC Number 208-058-0
Hazard statements H302
Risk Statements (Europe) 22-52
Hazard Codes (Europe) Xn
WGK Germany 1
RIDADR UN 3077 9 / PGIII

Synonym

Carbonic acid, diammonium salt (8CI,9CI) Ammonium carbonate Ammonium carbonate ((NH4)2CO3) Bis(ammonium) carbonate Diammonium carbonate