
Potassium tetracyanoaurate(III)
CAS:
Ref. 3D-FP55070
1g
921.00€
2g
1,085.00€
5g
2,112.00€
250mg
341.00€
500mg
486.00€

Product Information
Name:Potassium tetracyanoaurate(III)
Controlled Product
Brand:Biosynth
Description: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.
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Chemical properties
Molecular weight:340.13 g/mol
Formula:C4AuN4K
Purity:Min. 95%
Color/Form:Powder
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