Quality Level

200

grade

ACS reagent

vapor density

2.7 (vs air)

description

Mixture of variable proportions of ammonium bicarbonate and ammonium carbamate

assay

≥30.0% NH₃ basis

form

powder or chunks

impurities

≤0.005% insolubles
≤0.01 nonvolatiles

anion traces

chloride (Cl^-): ≤5 ppm
sulfate (SO₄^2-): ≤0.002%

cation traces

Fe: ≤5 ppm
heavy metals: ≤5 ppm (by ICP-OES)

SMILES string

N.N.OC(O)=O

InChI

1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3

InChI key

PRKQVKDSMLBJBJ-UHFFFAOYSA-N