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锡酸钠
|
化学名称 |
锡酸钠 |
|
同义词 |
Na2sno3;disodiumstannate;Stannic acid sodium salt |
|
CAS 编号 |
12058-66-1 |
|
EINECS 编号 |
235-030-5 |
|
分子式 |
Na2SnO3 |
|
分子量 |
212.67 |
|
分子结构 |
|
|
细节 |
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 |
|
主要应用 |
Used for tinplating, tin alloy, mordant, ceramics, glass, fireproof fabric, etc |
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