Name :Chloroauric acid
Chemical Formula :HAuCl4·4H2O
Purity :≥37.6%
Packing :Packed on the clients' requirements
CAS No.:16903-35-8


Main technical index
 Product name Chloroplatinic acid ; Chloroplatinic acid hexahydrate; Hexachloroplatinic acid hexahydrate
 Cas No. 18497-13-7;16941-12-1
 Platinum content ≥37.6%
 Purity Purity of original platinum powder>99.95%
 Nitrate < 0.05%
 Soluble substance in nitric acid < 0.2%
 Impurity(%) Ag Au Pd Rh Ir Fe
0.01 0.01 0.01 0.01 0.01 0.005
Al Pb Ni Cu Si Sn
0.005 0.005 0.005 0.005 0.005 0.005
 Property Orange yellow powder or red brown crystal, soluble in water, ethanol and acetone
 Specification Analytical pure
 Application Mainly used in preparing noble metal catalyst and noble metal  coating, plating
 Packing Packed on the clients' requirements


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