Silver
Silver Oxalate
Gold
Tetrachloroauric(Ⅲ) acid h
Sodium tetrachloroaurate
Ammonium tetrachloroaurate
7440-22-4
Ag
99.95%
533-51-7
Ag2C2
35.5%
7440-57-5
Au
Tetrachloroauric(Ⅲ) acid hydrate
16903-35-8
HAuCl4·H2<
>48%
13874-02-7
NaAuCl4·H2
48-50%
Ammonium tetrachloroaurate hydrate
13874-04-9
NH4AuCl4
55%
Cel:15073547586(Mr. Yang) 13574551630(Mr. Lei) 13007359848(Mr. Lei)
Tel: 0735-2390599 0735-2390588
Email: hngxpgm@sina.com
Add: Huancheng North Road;Ziwu Industrial Park;Zixing;hunan