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379913

Sigma-Aldrich

Hydroxylamine sulfate

99.999% trace metals basis

Synonym(s):
Hydroxylammonium sulfate
Linear Formula:
(NH2OH)2 · H2SO4
CAS Number:
Molecular Weight:
164.14
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99.999% trace metals basis

form

solid

mp

170 °C (dec.) (lit.)

solubility

water: soluble(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

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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.

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 .

Packaging

25 g in poly bottle

Signal Word

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 Code

4.1A - Other explosive hazardous materials

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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