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Merck
CN

208140

氰化汞(II)

99%

别名:

氰化高汞

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线性分子式:
Hg(CN)2
化学文摘社编号:
分子量:
252.62
Beilstein:
4652800
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
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质量水平

方案

99%

表单

solid

密度

3.996 g/mL at 25 °C (lit.)

SMILES字符串

N#C[Hg]C#N

InChI

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

InChI key

FQGYCXFLEQVDJQ-UHFFFAOYSA-N

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免责声明

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

警示用语:

Danger

危险分类

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

补充剂危害

储存分类代码

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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[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)
[Experience with meditonsin in the treatment of tonsillitis].
G HOOK
Hippokrates, 26(4), 125-126 (1955-02-28)
[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)
[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)
Caryn S Seney et al.
Chemical research in toxicology, 33(11), 2834-2844 (2020-10-29)
Elemental mercury (Hg0) contamination in artisanal and small-scale gold mining (ASGM) communities is widespread, and Hg0-contaminated tailings are often reprocessed with cyanide (-CN) to extract residual gold remaining after amalgamation. Hg0 reacts with -CN under aerobic conditions to produce Hg(CN)42-

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