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200093

Sigma-Aldrich

Mercury(II) sulfate

ACS reagent, ≥98.0%

Synonym(s):

Mercuric sulfate

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About This Item

Linear Formula:
HgSO4
CAS Number:
7783-35-9
Molecular Weight:
296.65
EC Number:
231-992-5
MDL number:
MFCD00011047
UNSPSC Code:
12352300
PubChem Substance ID:
329751968

grade

ACS reagent

assay

≥98.0%

reaction suitability

reagent type: catalyst
core: mercury

reduction residue

≤0.02%

anion traces

chloride (Cl-): ≤0.003%
nitrate (NO3-): ≤0.005%

cation traces

Fe: ≤0.005%
Hg+: ≤0.15%

SMILES string

[Hg++].[O-]S([O-])(=O)=O

InChI

1S/Hg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

DOBUSJIVSSJEDA-UHFFFAOYSA-L

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signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

target_organs

Kidney

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Direct oxidation of methane to methanol by mercuric sulfate catalyst.
Gang X, et al.
J. Catal., 196(2), 287-292 (2000)
Thermal analysis of mercury (I) sulfate and mercury (II) sulfate.
Tariq SA and Hill JO.
J. Therm. Anal., 21(2), 277-281 (1981)
Catalysis by mercuric ion of reactions of glycals with water.
Gonzalez F, et al.
Carbohydrate Research, 42(2), 267-274 (1975)
Ai-hua Liang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 30(4), 249-252 (2005-02-24)
Traditional Chinese medicine (TCM) experienced a gradual course in recognition of the toxicity of Cinnabaris from "nontoxic" to "toxic". The ancient doctors of TCM understood both the toxic property and the regularity of increasing toxicity of Cinnabaris. In long-term clinical
[A case of granulomatous reaction to tattooing].
R Colombo et al.
Minerva chirurgica, 42(8), 747-749 (1987-04-30)
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