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210250

硫酸羟胺

Name: 硫酸羟胺
Brand: SIGALD

99%

别名:

硫酸胲

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关于此项目

线性分子式:

(NH₂OH)₂ · H₂SO₄

化学文摘社编号:

10039-54-0

分子量:

164.14

NACRES:

NA.21

PubChem Substance ID:

329751902

UNSPSC Code:

12352100

EC Number:

233-118-8

MDL number:

MFCD00044869

Assay:

99%

Form:

crystals

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属性

Quality Level

200

assay

99%

form

crystals

mp

170 °C (dec.) (lit.)

SMILES string

NO.NO.OS(O)(=O)=O

InChI

1S/2H3NO.H2O4S/c2*1-2;1-5(2,3)4/h2*2H,1H2;(H2,1,2,3,4)

InChI key

VRXOQUOGDYKXFA-UHFFFAOYSA-N

说明

General description

Cyclohexanone oxime undergoes hydrolytic reaction with sulfuric acid to yield hydroxylamine sulfate. It reacts with sulfur dioxide to afford sulfamic acid.

Application

Hydroxylamine sulfate may be used in the following:

Along with NaCl for reduction during the atomic absorption spectrophotometric quantification of mercury at ppb (parts-per-billion) levels in solution.
As one of the constituents during the preparation of a coloring solution, impregnated in a cellulose based monitoring tape for the sensitive detection of formaldehyde gas.
Simultaneous estimation of hydrarine and hydroxylamine in mixtures by titration with alkaline ferricyanide in presence of zinc sulfate.

强还原剂。可将醛和酮转化为肟，将酰基氯转化为氧肟酸。可用作聚合过程中的催化剂、溶胀剂和共聚反应抑制剂。