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Hydroxylamine sulfate

Views: 135  来源: 达一信化工 作者: 达一信化工小编

Chemical Name:Hydroxylamine sulfate (HAS)

Molecular Formula:(NH2OH2)H2SO4

Structural Formula:

Molecular Weight:164.15

CAS No.:10039-54-0

UN No.:2865

EINECS: 233-118-8

HS Code: 2825102000

Physical and chemical properties: It’s white crystal powder.

Melting Point: 170℃(start decomposition);Density:1.88g/cm3;

Solubility(25℃):63.8g/100g in water,0.1g/100g in methanol,0.2g/100g in 95% ethanol.

Specifications: Appearance: White crystal powder.

             Assay: 99.0%

             Aqueous solution reaction: pass

             Clarity test: pass

             Ignition residue(as SO42-):0.02%

             Chloride(CL-):0.0005%

             Fe3+:0.0005%

             Heavy metal(as Pb2+):0.0003%

Remark: Specifications can be discussed according to the customer’s needs.

Applications: It is an important fine chemical intermediate for the synthesis of pharmaceutical, pesticide and dyestuff. It can also be used as a reducing agent, a developing agent and a rubber vulcanizing agent, and is also an important raw material for the manufacturing of caprolactam.

Packages: 25kg/LDPE bag; 1Mt/Pallet.

Packing and Handling: Prevent from shipping with reducing agents and food chemicals. The delivery vehicles shall be equipped to handle emergent leakage. Prevent from strong sunlight, rain and heat during transporation.

Related Products Methyl ethyl ketoxime、2,2'-Azobis-(2-methylbutyronitrile)、Hydroxylamine hydrochloride、Methyltris(Methylethyl ketoximino)silane、Hydroxylamine sulfate、2,2'-Azobis(2,4-dimethyl)valeronitrile