Hydroxylamine hydrochloride

grade

ACS reagent

vapor pressure

0.001 hPa ( 50 °C)

Assay

98.0%

form

powder crystals or chunks

reaction suitability

reaction type: C-H Activation
reagent type: catalyst

technique(s)

inhibition assay: suitable

impurities

≤0.005% S compounds
≤0.25 meq/g Titr. free acid

ign. residue

≤0.05%

pH

2.5-3.5 (20 °C 50 g/L)

mp

155-157 °C (dec.) (lit.)

density

1.67 g/mL at 25 °C (lit.)

anion traces

sulfur compounds (as SO₄^2-): ≤0.005%

cation traces

Fe: ≤5 ppm
NH₄⁺: passes test
heavy metals: ≤5 ppm (by ICP)

storage temp.

room temp

SMILES string

Cl.NO

InChI

1S/ClH.H3NO/c;1-2/h1H;2H 1H2

InChI key

WTDHULULXKLSOZ-UHFFFAOYSA-N