this product is a rust remover for metal parts before electroplating and phosphating. it has high rust removal efficiency, fast speed and long durability, which is 1 to 2 times higher than the gene ...

this product is suitable for the room temperature blackening treatment of various alloy steel, casting products and machinery, hardware tools, standard parts, optical instruments and other metal produ ...

overview: chinese name: fascat2001 catalyst, stannous oxalate, tin oxalate alias: fascat2001 catalyst, cas814-94-8, stannous oxalate, stannous oxalate (ii) salt, stannous oxalate (>98%, br), tin ox ...

overview: chinese name: fascat2001 catalyst, stannous oxalate, tin oxalate alias: fascat2001 catalyst, cas814-94-8, stannous oxalate, stannous oxalate (ii) salt, stannous oxalate (>98%, br), tin ox ...