别名
Transparent Zinc Oxide Powder
等级
一般工业等级, Oil drilling grade
外观
White or Yellow Powder, White or Yellow Powder
用途
Oil drilling, rubber, eva foaming and calamine,
Loss on lgnition W/
25.0-30.0
Heavy metal (calculated as Pb) ≤
0.05
Pass through 75μm siev ≥
94.0