HYDROXYLAMINE HYDROCHLORIDE
HYDROXYLAMINE HYDROCHLORIDE AR/ACS
Powerful reducing agent used as catalyst .
Swelling agent and co-polymerization inhibitor in polymerization process.
Swelling agent and co-polymerization inhibitor in polymerization process.
Short Name: HYDROXYLAMINE HYDROCHLORIDE
Synonym: Hydroxylammonium chloride
Basic Details
Article No.
LG2503
Grade
AR/ACS
Purity
99%
CAS No.
5470-11-1
HS Code
2825.1090
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
2.5 - 3.5
Melting point/ Freezing point [°C]
155 - 157 °C
Boiling point [°C]
305.6°C
Density [g/cm3]
1.67
Solubility in water [% weight]
Soluble in water
Chemical Specifications
Appearance
Colorless hygroscopic solids or white crystalline powder
Assay
Min 99%
Clarity of solution (1 g in 25 mL ethanol)
Passes test
pH (5% solution in water)
2.5 - 3.5
Sulphur compounds (as SO4)
Max 0.005%
Heavy metals (by ICP-OES)
Max 0.0005%
Iron (Fe)
Max 0.0005%
Ammonium (NH4)
Passes ACS test
Residue on ignition
Max 0.05%
Titrable free acid
Max 0.25 meq/g
Safety Information & Hazard Symbols
Symbol
GHS05, GHS07, GHS08, GHS09
Signal Word
Warning
UN No.
2923
IMCO Class No.
8 (6.1)
Packing Group
III
Hazardous Statement
H290-H302-H312-H315-H317-H319-H351-H373-H400
Precaution Statement
P273-P280-P305 + P351 + P338