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Bahan Kimia Moneida
Tel: 86-315-8309571
WhatsApp/WeChat/Mobile: 0086-15633399667
Skype: janet-jujur
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Alamat: 2-7-523 Jidong Building Materials Tangshan, Hebei 064000 Tiongkok
Natrium stannat
Nama Kimia |
Natrium stannat |
Synonyms |
Na2sno3;disodiumstannate;Stannic acid sodium salt |
Nomor CAS. |
12058-66-1 |
Nomor EINECS |
235-030-5 |
Rumus molekul |
Na2SnO3 |
Berat molekul |
212.67 |
Struktur Molekul |
|
Rincian |
Appearance White powder Content (as Sn ) 42.0% min. Lead as Pb: 0.05% max Arsenic as As: 0.15% max Antimony as Sb: 0.05% max Free alkali ( NaOH): 3.50% max. Insoluble in 1% NaOH: 0.25% max. Nitrate as NaNO3: 0.25% max. Chloride as NaCl : 1.00% max. Package: 25kg/ iron drum |
Aplikasi Utama |
Used for tinplating, tin alloy, mordant, ceramics, glass, fireproof fabric, etc |