POTASSIUM CYANIDE
- $25.4 - $264
- Product name: POTASSIUM CYANIDE
- CAS: 151-50-9
- MF: CKN
- MW: 65.12
- EINECS:205-792-3
- MDL Number:MFCD00011397
- Synonyms:CYANOGEN POTASSIUM;POTASSIUM CYANIDE;ai3-28749 ;caswellno688a ;Cyanide of potassium;cyanideofpotassium ;Cyanides;Cyanure de potassium
7 prices
Brand
- Alfa Aesar
- Strem Chemicals
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|
| Alfa Aesar | L13273 | Potassium cyanide, 97+% | 100g | $25.4 | 2017-11-08 | Buy |
| Alfa Aesar | 12136 | Potassium cyanide, ACS, 96.0% min | 50g | $45.2 | 2017-11-08 | Buy |
| Alfa Aesar | 12136 | Potassium cyanide, ACS, 96.0% min | 250g | $61.8 | 2017-11-08 | Buy |
| Alfa Aesar | L13273 | Potassium cyanide, 97+% | 500g | $65 | 2017-11-08 | Buy |
| Alfa Aesar | 12136 | Potassium cyanide, ACS, 96.0% min | 1kg | $174 | 2017-11-08 | Buy |
| Strem Chemicals | 93-1916 | Potassium cyanide, 96% (ACS) | 1kg | $264 | 2017-11-27 | Buy |
| Strem Chemicals | 93-1916 | Potassium cyanide, 96% (ACS) | 250g | $88 | 2017-11-27 | Buy |
Properties
Melting point: :634 °C(lit.)
Boiling point: :1625 °C
Density :1.00 g/mL at 20 °C
Flash point: :1625°C
storage temp. :Poison room
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
color :White
Water Solubility :Highly soluble in water. Soluble in methanol, glycerol, and formamide. Slightly soluble in ethanol.
Sensitive :Hygroscopic
Merck :14,7626
BRN :4652394
Stability: :Stable. Incompatible with a variety of materials, including acids, iodine, peroxides, permanganates, alkaloids, chloral hydrate, metallic salts. Light and moisture sensitive. Contact with acid generates extremely toxic HCN gas.
CAS DataBase Reference :151-50-8(CAS DataBase Reference)
Safety Information
| Symbol(GHS): |    |
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| Signal word: | |
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| Hazard statements: |
| Code | Hazard statements | Hazard class | Category | Signal word | Pictogram | P-Codes |
|---|
| H300 | Fatal if swallowed | Acute toxicity,oral | Category 1, 2 | Danger | | P264, P270, P301+P310, P321, P330,P405, P501 |
| H310 | Fatal in contact with skin | Acute toxicity,dermal | Category 1, 2 | Danger | | P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501 |
| H330 | Fatal if inhaled | Acute toxicity,inhalation | Category 1, 2 | Danger | | P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501 |
| H370 | Causes damage to organs | Specific target organ toxicity, single exposure | Category 1 | Danger | | P260, P264, P270, P307+P311, P321,P405, P501 |
| H372 | Causes damage to organs through prolonged or repeated exposure | Specific target organ toxicity, repeated exposure | Category 1 | Danger | | P260, P264, P270, P314, P501 |
| H400 | Very toxic to aquatic life | Hazardous to the aquatic environment, acute hazard | Category 1 | Warning | | P273, P391, P501 |
| H410 | Very toxic to aquatic life with long lasting effects | Hazardous to the aquatic environment, long-term hazard | Category 1 | Warning | | P273, P391, P501 |
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| Precautionary statements: |
| P320 | Specific treatment is urgent (see … on this label). |
| P330 | Rinse mouth. |
| P304+P340 | IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. |
| P405 | Store locked up. |
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Description
Potassium cyanide is widely applied in organic synthesis for the synthesis of many organic compounds, for example in the synthesis of hydantoins, spiro heterocycles, nitriles, carboxylic acids, cyanohydrins and in von richter reaction. It is employed in gold mining, electroplating, and as a reagent in protein characterization.
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