Introduction：Basic information about CAS 13682-73-0|cuprous potassium cyanide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | cuprous potassium cyanide |
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| CAS Number | 13682-73-0 | Molecular Weight | 154.67900 |
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| Density | 4 g/mL at 25 °C(lit.) | Boiling Point | 25.7ºC at 760 mmHg |
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| Molecular Formula | C2CuKN2 | Melting Point | 290 °C(lit.) |
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| MSDS | / | Flash Point | / |
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Names
| Name | cuprous potassium cyanide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 4 g/mL at 25 °C(lit.) |
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| Boiling Point | 25.7ºC at 760 mmHg |
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| Melting Point | 290 °C(lit.) |
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| Molecular Formula | C2CuKN2 |
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| Molecular Weight | 154.67900 |
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| Exact Mass | 153.89900 |
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| PSA | 47.58000 |
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| LogP | 0.03106 |
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| Vapour Pressure | 740mmHg at 25°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- GS2168900
- CHEMICAL NAME :
- Cuprate(1-), dicyano-, potassium
- CAS REGISTRY NUMBER :
- 13682-73-0
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 30
- MOLECULAR FORMULA :
- C2-Cu-N2.K
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Safety Information
| Hazard Codes | T+: Very toxic; |
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| Risk Phrases | R20/21 |
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| Safety Phrases | 22-36/37/39-45 |
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| RIDADR | UN 1679 6.1/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2926909090 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| potassiumcopper(i)cyanide |
| Potassium cuprocyanide |
| cuprouspotassiumcyanide |
| COPPER (I) POTASSIUM CYANIDE |
| K[Cu(cyanide)2] |
| potassiumdicyanocuprate(1-) |
| potassiumdicyanocuprate |
| EINECS 237-192-2 |
| Copper potassium cyanide |
| dicyano-cuprate(1-potassium |
| potassium cyanocuprate(I) |
| K-copper(I) dicyanide |
