HYDROXYLAMINE SULPHATE AR

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Description

Hydroxylammonium Sulphate

Article No. 04135 Grade AR
Purity 99% CAS No. 10039-54-0
Molecular Formula H8N2O6S Molecular Weight 164.13
H.S. Code 2825.1040 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Odorless pH value 3.6
Melting point/ Freezing point [°C] 170 °C Density [g/cm3] 1.9
Solubility in water [% weight] Freely soluble

Specifications

Appearance White crystalline powder
Assay Min 99%
Chloride (Cl) Max 0.001%
Heavy metal (as Pb) Max 0.001%
Copper (Cu) Max 0.0005%
Iron (Fe) Max 0.0005%
Arsenic (As) Max 0.00005%
Residue on ignition (as SO4) Max 0.1%

Packings

100 g 00100
500 g 00500

Safety Information

Symbol: GHS05, GHS07, GHS08, GHS09
Signal Word: Warning
UN No.: 2865
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H290-H302-H312-H315-H317-H319-H351-H373-H400
Precaution Statement: P273-P280-P305 + P351 + P338

 

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