Potassium tetracyanoaurate(III)
CAS: 14263-59-3
Ref. 3D-FP55070
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| 5g | A consultar | |
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Información del producto
- Aurate(1-), tetracyano-, potassium
- Aurate(1-), tetrakis(cyano-C)-, potassium, (SP-4-1)-
- Aurate(1-), tetrakis(cyano-κC)-, potassium (1:1), (SP-4-1)-
- Aurate(1-), tetrakis(cyano-κC)-, potassium, (SP-4-1)-
- Gold(+3) Cation Tetracyanide
- Gold(3+) Potassium Cyanide (1:1:4)
- Potassium Gold(+3) Cation Cyanide
- Potassium cyanoaurate(III)
- Potassium gold(III) cyanide
- Potassium tetracyanoaurate
- Ver más sinónimos
- Potassium tetracyanoaurate(1-)
Potassium tetracyanoaurate(III) (K[AuCl4]) is a crystalline, intermetallic compound that has been used in the production of coatings, spherical particles, and electrochemical materials. The pentahydrate form has a diameter of 4.8-5.2 Å and a melting point of ~115°C. K[AuCl4] is stable in air and water but reacts with strong acids to form potassium chloride and potassium tetracyanocuprate(II). This substance also has an optimal pH range of 6-7 and an average solubility range of 0.05-0.1g/100mL at 20°C. The microstructure of K[AuCl4] is not well understood because it is difficult to isolate from other compounds during synthesis.
Propiedades químicas
Consulta técnica sobre: 3D-FP55070 Potassium tetracyanoaurate(III)
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