Hydroxylamine Sulfate CAS 10039-54-0

Product Description:

Product Name: Hydroxylamine Sulfate CAS NO: 10039-54-0   

Synonyms:

Oxyammonium sulfate;

bis(hydroxylammonium);

Chemical & Physical Properties:

Appearance: White crystals or powder

Assay :≥99.0%

Density: 1.86

Boiling Point: 330℃ at 760 mmHg

Melting Point: 170℃

Water Solubility: 329 g/L (20℃)

Sensitive: Hygroscopic

Stability: 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.

Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

Vapor Pressure: 3.35E-05mmHg at 25℃

Safety Information:

RTECS: NC5425000

Hazard Class: 8

Safety Statements: S22-S24-S37-S61

HS Code: 28251000

WGK Germany: 3

Packing Group: III

RIDADR: UN 2865

Risk Statements: R22; R36/38; R43; R48/22; R50

Hazard Codes: Xn,N,E

Symbols: GHS05, GHS07, GHS08, GHS09

Signal Word: Warning

Caution Statements: P273; P280; P305 + P351 + P338

Hazard Declaration: H290; H302 + H312; H315; H317; H319; H351; H373; H410

Hydroxylammonium sulfate (NH3OH)2SO4, is the sulfuric acid salt of hydroxylamine. It is primarily used as an easily handled form of hydroxylamine, which is explosive when pure.

Also hydroxylammonium sulfate, or HS, (NH2OH)2·H2S04 is colorless crystals that are soluble in water and slightly soluble in alcohol. The solution has a corrosive action on the skin. Used as a reducing agent, photographic developer, purification agent for aldehydes and ketones, chemical synthesis, textile chemical, oxidation inhibitor for fatty acids, catalyst, in biological and biochemical research, for making oximes for paints and varnishes, and rustproofing.

Hydroxylammonium sulfate is a reducing agent in photography; catalyst, swelling agent, and copolymerization inhibitor in polymerization processes; in chemical synthesis; as a textile chemieal; as an oxidation inhibitor; in making oximes for paints and varnishes; in rustproofing; in nondiscoloring short -stoppers for synthetic rubbers; for unhairing hides; in biological and biochemical research; as a purification agent for aldehydes and ketones; converts aldehydes and ketones to oximes and acid chlorides to hydroxamic acids.

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