Detail: metal treatment chemicals STPP substitute sodium metasilicate anhydrous powder Quick Detail: Replace STPP Powder Basic chemical raw materials, inorganic salt, Using Cosmetic....
Qingdao Darun Chemical Industrial CO., ltd is located in the beautiful coastal city of Qingdao, situated at the entrances of Jiqing expressway and Jiaozhou Bay highway, close to Liuting International....
Detail: Bulk Density 0.80-0.97g/ cc sodium metasilicate pentahydrate powder Quick Detail: Replace STPP Powder Basic chemical raw materials, inorganic salt, Using in the wash industry , ....