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Merck
CN

208140

Mercury(II) cyanide

99%

Synonym(s):

Mercuric cyanide

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About This Item

Linear Formula:
Hg(CN)2
CAS Number:
592-04-1
Molecular Weight:
252.62
EC Number:
209-741-6
UNSPSC Code:
12352302
PubChem Substance ID:
24852495
Beilstein/REAXYS Number:
4652800
MDL number:
MFCD00011037
Assay:
99%
Form:
solid

Key Documents

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InChI key

FQGYCXFLEQVDJQ-UHFFFAOYSA-N

InChI

1S/2CN.Hg/c2*1-2;

SMILES string

N#C[Hg]C#N

assay

99%

form

solid

density

3.996 g/mL at 25 °C (lit.)

Quality Level

200

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

supp_hazards

EUH032

Storage Class

6.1B - Non-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
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Certificates of Analysis (COA)

Lot/Batch Number
SLBN7022V
SLBL8108V
SLBJ2744V
SLBD2966V
SLBC4089V

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M L Benaissa et al.
Intensive care medicine, 21(12), 1051-1053 (1995-12-01)
Although cyanide poisoning can be serious or fatal, it is typically described as mild when the cyanide is ingested in the form of either mercuric cyanide or mercury oxycyanide. We studied two patients with acute cyanide poisoning following ingestion of
[Results of treatment of primo-secondary syphilus according to a personal scheme consisting of premedication with 3 intravenous injections of mercuric cyanide with subsequent 15 million units of penicillin in a watery solution; 10 year follow-up].
M BOLGERT et al.
Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete, 8(10), 439-443 (1957-10-01)
[Report of ten years of therapy of primary and secondary syphilis with the authors' own method, consisting of three injections of mercuric cyanide followed by 15,000,000 units of penicillin].
M BOLGERT et al.
Actas dermo-sifiliograficas, 48(8-9), 445-452 (1957-08-01)
[Treatment of primary-secondary syphilis in adults by 15,000,000 units of penicillin in a single series preceded by mercury cyanide; statement of statistics on re-infection up to maximum of 9 1/2 years].
M BOLGERT et al.
Bulletins et memoires de la Societe medicale des hopitaux de Paris, 73(16-17), 466-474 (1957-05-17)
[Visceral spread of hydrocyanic acid & mercury in poisoning by mercuric cyanide].
J RODIER et al.
Maroc medical, 36(385), 571-573 (1957-06-01)
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