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Merck
CN

400734

Mercury(II) sulfide red

synthesis grade

Synonym(s):

Mercuric sulfide red

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About This Item

Empirical Formula (Hill Notation):
HgS
CAS Number:
Molecular Weight:
232.66
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
215-696-3
MDL number:
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InChI key

QXKXDIKCIPXUPL-UHFFFAOYSA-N

InChI

1S/Hg.S

SMILES string

S=[Hg]

grade

synthesis grade

color

black

mp

583.5 °C (lit.)

density

7.6 g/mL at 25 °C

Disclaimer

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

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Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

supp_hazards

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Masaki Ohata et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 31(8), 855-858 (2015-08-11)
The effect of long-time X-ray irradiation on Cr and Hg in a polypropylene disk certified reference material (PP disk CRM, NMIJ CRM 8136-a) during measurements by X-ray fluorescence (XRF) spectrometry was examined in the present study. The XRF intensities of

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