基本信息
1,appearance: white power 2,Zn(by dry basis)% 99.5% 3,hardware(by zn idea)%≥ none 4,lead oxide(by pb idea)% ≥ 0.037 5,insoluble matter in HCL% ≤0.2 6,loss on ignition% ≤0.2 7,residueon 45um screen% ≤0.1 8,water soluble matter≤ 0.1 9,105 volatile% ≤0.3
-
支付方式
我们接受：
