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Merck
CN

379913

Hydroxylamine sulfate

99.999% trace metals basis

Synonym(s):

Hydroxylammonium sulfate

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About This Item

Linear Formula:
(NH2OH)2 · H2SO4
CAS Number:
10039-54-0
Molecular Weight:
164.14
NACRES:
NA.22
PubChem Substance ID:
24863699
UNSPSC Code:
12352100
EC Number:
233-118-8
MDL number:
MFCD00044869

Key Documents

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Product Name

Hydroxylamine sulfate, 99.999% trace metals basis

InChI key

VRXOQUOGDYKXFA-UHFFFAOYSA-N

InChI

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

SMILES string

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

assay

99.999% trace metals basis

form

solid

mp

170 °C (dec.) (lit.)

solubility

water: soluble(lit.)

Quality Level

100

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Application

Hydroxylamine sulfate may be used to prepare highly sensitive cellulose tape, used for the detection of formaldehyde gas. It may be used in the quantitative determination of perchlorate in biological fluids by spectrophotometric methods .

General description

The direct titration of alkaline ferricyanide in presence of zinc sulfate with hydroxylamine sulfate, for the detection of hydrarine and hydroxylamine in mixture has been reported. Influence of hydroxylamine sulfate on the nuclear cycle and the induction of endoreduplication in Zea mays root tips has been investigated.

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Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral

target_organs

Blood

Storage Class

4.1A - Other explosive hazardous materials

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKDB0323
MKCV4423
MKCT6780
MKCR9847
MKCP6419

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Spectrophotometric determination of micro amounts of perchlorate in biological fluids.
J A Weiss et al.
Analytical chemistry, 44(3), 619-620 (1972-03-01)
Endoreduplication induced by hydroxylamine sulfate in Zea mays root tip nuclei.
M S Lin et al.
Experimental cell research, 86(1), 47-52 (1974-05-01)
Development of a monitoring tape for formaldehyde using hydroxylamine sulfate and methyl yellow.
NAKANO N, et al.
Analytical Sciences, 10(4), 641-645 (1994)
Oxidation of hydroxylamine by ferricyanide in presence of zinc sulfate: A rapid method for estimating hydroxylamine and hydrazine in a mixture.
Sant BR.
Analytica Chimica Acta, 20, 371-375 (1959)
Ji Bao et al.
Scientific reports, 5, 10756-10756 (2015-06-02)
Whole-liver perfusion-decellularization is an attractive scaffold-preparation technique for producing clinical transplantable liver tissue. However, the scaffold's poor hemocompatibility poses a major obstacle. This study was intended to improve the hemocompatibility of perfusion-decellularized porcine liver scaffold via immobilization of heparin. Heparin
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