Home Categories Chemical pesticides Hydroxylamine sulfate
A4695112

Hydroxylamine sulfate , AR,99.0% , 10039-54-0

Synonym(s):
Hydroxylamine sulfate;Hydroxylammonium sulfate

CAS NO.:10039-54-0

Empirical Formula: H2O4S.2H3NO

Molecular Weight: 164.14

MDL number: MFCD00044869

EINECS: 233-118-8

Update time: 2022-07-08

PRODUCT Properties

Melting point: 170 °C (dec.)(lit.)
Boiling point: 56.5℃
Density  1.86
vapor pressure  0.001Pa at 20℃
storage temp.  -20°C
solubility  water: soluble(lit.)
form  Crystals
color  White
PH 3.6 (10g/l, H2O, 20℃)
Water Solubility  329 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,4828
Stability: Stable, but may be an explosion hazard - do not heat. May decompose explosively in the presence of alkalies. Air sensitive. Hygroscopic. Incompatible with copper, copper alloys, strong oxidising agents, strong bases, nitrites.
LogP -1.031 (est)

Description and Uses

As reducing agent in photography; in synthetic and analytical chemistry; to purify aldehydes and ketones. As antioxidant for fatty acids and soaps. As dehairing agent for hides.

Safety

Symbol(GHS) 
GHS05,GHS07,GHS08,GHS09
Signal word  Warning
Hazard statements  H290-H302+H312-H315-H317-H319-H351-H373-H400
Precautionary statements  P273-P280-P301+P312-P302+P352+P312-P305+P351+P338-P308+P313
Hazard Codes  Xn,N,E
Risk Statements  22-36/38-43-48/22-50-40-21/22-2
Safety Statements  22-24-37-61-36/37
RIDADR  UN 2865 8/PG 3
WGK Germany  3
RTECS  NC5425000
21
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  28251000
Toxicity LD50 orally in Rabbit: 842 mg/kg LD50 dermal Rabbit 1500 - 2000 mg/kg

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