重晶石 - 化工级

产品概述:

产地: 云南 昭通

产量: 10,000 mt

化验分析 (wt.%):

BaSO4                                           >97%

SrSO4                                           <1.5%

SiO2                                             <0.5%

Fe2O3                                           <0.1%

Al2O3                                            <0.5%

 

比重: > 4.35g/cm3

Hg: < 1ppm

Cd: < 3ppm

大小: 0 - 200 mesh

湿度: < 1%

Ry白度: > 90%