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Merck
CN

442895

Mercury(I) sulfate

96%

Synonym(s):

Mercurous sulfate

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About This Item

Linear Formula:
Hg2SO4
CAS Number:
7783-36-0
Molecular Weight:
497.24
NACRES:
NA.23
PubChem Substance ID:
24868037
UNSPSC Code:
12352302
EC Number:
231-993-0
MDL number:
MFCD00016138
Assay:
96%
Form:
powder

Key Documents

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InChI key

MINVSWONZWKMDC-UHFFFAOYSA-L

InChI

1S/2Hg.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

SMILES string

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

assay

96%

form

powder

density

7.56 g/mL at 25 °C (lit.)

Disclaimer

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

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

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

危险化学品
非剧毒-急性毒性1
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Certificates of Analysis (COA)

Lot/Batch Number
0000144149
0000133316
0000064869
0000049246
0000043796

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Zhirong Sun et al.
Environmental science and pollution research international, 24(16), 14355-14364 (2017-04-22)
Palladium/carbon nanotubes-nafion film-modified titanium mesh electrode (Pd/CNTs-nafion film/Ti electrode) was prepared and used for catalytic dechlorination of 2,3,5-trichlorophenol (2,3,5-TCP). The influences of factors, such as Pd
Celestino Gomes et al.
Materials (Basel, Switzerland), 13(7) (2020-04-15)
This work investigated the use of ZnAl-layered double hydroxide (LDH) intercalated with nitrate or nitrite ions for controlling the corrosion of steel in reinforced concrete. The work started by analyzing the stability of the powder in the 1-14 pH range
Somaye Rasouli et al.
Nano letters, 19(1), 46-53 (2018-12-07)
The evolution of Pt-Ni nanoparticles supported on amorphous carbon is investigated before and after electrochemical potential cycling (0.6-1.1 V), using aberration-corrected scanning transmission electron microscopy (STEM) and energy dispersive X-ray spectroscopy (EDS). During voltage cycling and due to the dissolution
Ellen E Benn et al.
Journal of the American Chemical Society, 139(10), 3663-3668 (2017-02-18)
Electroreduction of small molecules in aqueous solution often competes with the hydrogen evolution reaction (HER), especially if the reaction is driven even moderately hard using a large overpotential. Here, the oxygen reduction reaction (ORR) was studied under proton diffusion-limited conditions
[A case of granulomatous reaction to tattooing].
R Colombo et al.
Minerva chirurgica, 42(8), 747-749 (1987-04-30)
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