锌产品列表
电子级氧化锌

荧光屏专用氧化锌

荧光屏专用氧化锌的相关数据如下：
项       目
指       标
NKS134
氧化锌 ( 以干品计 ) , %                 ≥
99.50
筛分值 ( 通过 44μm 的孔 ) , %    ≤
0.3
水溶物 , %                                       ≤
0.2
灼烧失重 , %                                 ≤
0.3
氯化物 (Cl) PPm                           ≤
10
镍 (Ni) PPm                                   ≤
1
铅 (Pb) PPm                                 ≤
20
钙 (Ca) PPm                                ≤
5
锰 (Mn) PPm                                ≤
1
铁 (Fe) PPm                                 ≤
10
钴 (Co) PPm                                ≤
1
铜 (Cu) PPm                                ≤
1
砷 (As) PPm                                 ≤
0.5
镉 (Cd) PPm                                 ≤
6
锡 (Sn) PPm                                 ≤
2