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Potassium dicyanoaurate

Potassium dicyanoaurate Basic information
Product Name:Potassium dicyanoaurate
Synonyms:Potassium cyanoaurate(I);Gold(I) potassium cyanide, 99.99% trace metals basis;Aurate(1-),bis(cyano-C),potassium;Aurate(1-),bis(cyano-C)-,potassium;Aurouspotassiumcyanide;Aurate, bis(cyano-C), potassium;Aurate,bis(cyano-C),potassium;Aurate,bis(cyano-C)-,potassium
CAS:13967-50-5
MF:C2AuKN2
MW:288.1
EINECS:237-748-4
Product Categories:Inorganics;metal cyanide;Materials Science;Metal and Ceramic Science;Potassium Salts;Salts
Mol File:13967-50-5.mol
Potassium dicyanoaurate Structure
Potassium dicyanoaurate Chemical Properties
density 3.45 g/mL at 25 °C(lit.)
RTECS CK6270000
solubility soluble in H2O; slightly soluble in ethanol; insoluble in ethyl ether, acetone
form Crystalline Powder
color White
Water Solubility Soluble in water and slightly soluble in alcohol.
Sensitive Air & heat sensitive
Merck 14,7628
BRN 6235525
Exposure limitsNIOSH: IDLH 25 mg/m3
Stability:Stable. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference13967-50-5(CAS DataBase Reference)
EPA Substance Registry SystemAurate(1-), bis(cyano-.kappa.C)-, potassium (13967-50-5)
Safety Information
Hazard Codes T,N,T+
Risk Statements 23/24/25-36/37/38-50/53-32-26/27/28
Safety Statements 22-26-36/37/39-45-61-60-29-28-7
RIDADR UN 1588 6.1/PG 1
WGK Germany 3
TSCA Yes
HazardClass 6.1
PackingGroup II
MSDS Information
ProviderLanguage
Potassium dicyanoaurate English
SigmaAldrich English
ALFA English
Potassium dicyanoaurate Usage And Synthesis
Chemical PropertiesWhite, crystalline powder. Soluble in water; slightly soluble in alcohol; insoluble in ether.
UsesGold potassium cyanide is an important gold source used in electrolytic gold plating. The primary application of gold potassium cyanide is in the electroplating of metals. In addition, gold potassium cyanide is also used in the decorative plating of jewelry. It is useful for photoreduction of gold ions using the ZnO nanopowder. It is useful for the preparation of gold-gold junction electrode in the voltammetric glucose detection.
UsesPotassium dicyanoaurate is a gold salt used in the electroplating industry.
UsesElectrogilding.
HazardHighly toxic.
Flammability and ExplosibilityNot classified
Potassium dicyanoaurate Preparation Products And Raw materials
Raw materialsPOTASSIUM CYANIDE
Tag:Potassium dicyanoaurate(13967-50-5) Related Product Information
FERROUS SULFATE POTASSIUM CYANIDE Potassium dicyanoaurate(I) dihydrate,Potassium dicyanoaurate(I) dihydrate POTASSIUM DICYANOAURATE(I) Potassium dicyanoaurate Hydrogen tetrachloroaurate(III) trihydrate GOLD(I) CYANIDE Potassium gold(III) cyanide