polysilicate ferric sulfate

• 聚硅硫酸铁

polysilicate ferric sulfate的用法和样例：

例句

1. Adding aluminum sulphate polysilicate does not have any negative influence on the main running parameters and efficiencies of the filter.
   投加聚硅硫酸铝，滤池的主要运行参数及效能没有受到不利的影响。