Hydroxylamine Hydrochloride
Molecular Formula: NH2OH·HCL
M.W.: 69.49 ( according to international standard atomic weight of 1983)
Specific gravity: (17/4°C) 1.67
Melting point: 152°C (disassemble )
CAS No.: 5470-11-1
EINECS No: 226-798-2

 

Physicochemical Property:

White crystal, easy to deliquesce, dissolve in water, glycerin, insoluble in aether

Number of dangerous goods: 8 (6)

UN Number: 2923

Packaging marks: Poisonous, corrosive products

Packing Group: III

HS: 28251000

 

Applications and Usages:

Mainly as reducer and develop agents. Used to make oxime in organic synthesis, and also as material to synthesize anticancer drug (hydroxyurea), sulfonamide (sinomin), anti-rheum drug and pesticide (methomyl).also used as depolariser in electroanalysis and as non-staining short-term abeyant agent in rubber synthesis industry.

 

Production Specification : Performance standards: HG/T 3736-2004

 

Item	First grade	Top Grade
Appearance	White crystal	White crystal
Content % ≥	99.00	99.00
Moisture % ≤	0.30	0.30
Sulphate % ≤	0.01	0.003
Fe % ≤	0.0005	0.0003
Residue after ignition% ≤	----	0.02
Heavy metal% ≤	----	0.001

 

Package: 

25KG/50KG paper drum, 25KG plastic woven bag, or in terms of customer's requirements.

 

 

PIC: Flora  Cao
Email: km155@kmchem.com
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