锡酸钠
在电镀领域，用于碱性镀锡、镀铜及锡铝合金电镀；
In the field of electroplating,it is used for alkaline tin plating,copper plating and electroplating of tin and aluminumalloy;
在纺织工业，用作防火剂、增重剂；
In textile industry,it is used as fireproof agent and weight increasing agent;
在印染行业，用作媒染剂；
Used as mordant in the printing and dyeing industry;
用于玻璃、陶瓷等工业。
Used in glass,ceramics and other industries.
In the field of electroplating,it is used for alkaline tin plating,copper plating and electroplating of tin and aluminumalloy;
在纺织工业，用作防火剂、增重剂；
In textile industry,it is used as fireproof agent and weight increasing agent;
在印染行业，用作媒染剂；
Used as mordant in the printing and dyeing industry;
用于玻璃、陶瓷等工业。
Used in glass,ceramics and other industries.
|
牌号 Brand |
产品指标Product index |
|||||||
|
Sn |
Pb |
Sb |
As |
Fe |
游离碱 ( N a O H 计) |
硝酸盐 (NO3-计) |
碱不溶物 Alkali-lnsol.Mat. |
|
|
Sn-36.5 |
≥36.50 |
≤0.0020 |
≤0.0020 |
≤0.0020 |
≤0.020 |
≤4.50 |
≤0.20 |
≤0.20 |
|
Sn-42 |
≥42.00 |
≤0.0020 |
≤0.0025 |
≤0.0010 |
≤0.020 |
≤3.50 |
≤0.10 |
≤0.10 |
