Zinc stearate 90%(mixture of C-16 and C-18 isomers), 工業級
品牌:
MACKLIN
品號:
768485
品名:
Zinc stearate 90%(mixture of C-16 and C-18 isomers), 工業級
規格:
500g
CAS:
557-05-1
貨號:
768485