CAS Number13967-50-5
Synonymspotassium cyanaurite; Aurouspotassiumcyanide; GOLD POTASSIUM CYANIDE; Potassiumaurcyanide; MFCD00011414; EINECS 237-748-4; POTASSIUM GOLD CYANIDE; POTASSIUMDICYANAURATE; Potassium dicyanoaurate; POTASSIUM AUROCYANIDE; Potassium cyanoaurate(I); POTASSIUM CYANOAURATE
Molecular FormulaC2H2AuKN2
Molecular Weight290.116
Purity98.00%
Density3.45 g/mL at 25 °C(lit.)
Boiling Point25.7ºC at 760mmHg
AppearanceWhite to light yellow or gold crystals
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 13967-50-5 |
| Catalog No. | 2A-9035939 |
| Chinese Name | 氰化金钾 |
| Synonyms | potassium cyanaurite; Aurouspotassiumcyanide; GOLD POTASSIUM CYANIDE; Potassiumaurcyanide; MFCD00011414; EINECS 237-748-4; POTASSIUM GOLD CYANIDE; POTASSIUMDICYANAURATE; Potassium dicyanoaurate; POTASSIUM AUROCYANIDE; Potassium cyanoaurate(I); POTASSIUM CYANOAURATE |
| Molecular Formula | C2H2AuKN2 |
| Molecular Weight | 290.116 |
| Purity | 98.00 |
| Density | 3.45 g/mL at 25 °C(lit.) |
| Boiling Point | 25.7ºC at 760mmHg |
| Appearance | White to light yellow or gold crystals |
| Storage Condition | Keep sealed and protected from light at room tempe |
| Packaging | II |
| HTC | 2843300010 |
| PubChem ID | 10253720 |
| SMILES | [K+].[Au+].[C-]#N.[C-]#N |
| InChI | InChI=1S/2CN.Au.K/c2*1-2;;/q2*-1;2*+1 |
| InChI Key | InChIKey=XTFKWYDMKGAZKK-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| Use of | Respirator: Ventilation:Material may form a fine dust. Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white powder Vapor Pressure:not applicable Specific Gravity:no data Solubility in Water:very soluble SECTION 10: Stability and Reactivity Stability:air and moisture stable Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:active metals and strong mineral acids Decomposition Products:cyanide fumes, potassium salts, and gold salts. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:No data Mutagenic Effects:No data Tetratogenic Effects:No data SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Cyanides, inorganic, solid, N.O.S. Hazard Class (CFR):6.1 Additional Hazard Class (CFR):NA Packaging Group (CFR):III UN ID Number (CFR):UN# 1588 Shipping Name (IATA):Cyanides, inorganic, solid, N.O.S. Hazard Class (IATA):6.1 Additional Hazard Class (IATA):NA Packaging Group (IATA):III UN ID Number (IATA):UN# 1588 SECTION 15: Regulatory Information TSCA:Listed in the TSCA inventory. SARA (Title 313):Title compound not listed. Second Ingredient:None SECTION 16 - ADDITIONAL INFORMATION Safety Information GHS06, GHS09 Signal Word Danger Hazard Statements H300-H310-H330-H410 Precautionary Statements P260-P264-P273-P280-P284-P301 + P310 Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges Hazard Codes T,N,T+ WGK Germany 3 Packaging Group II Hazard Class 6.1 HS Code 2843300010 |
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