Other : 

CAS编码 : 

497-19-8

EINECS编码 : 

207-838-8

HS编码 : 

2836200000

产品规格 : 

TECH GRADE 99%MIN

包装方式 : 

25,40,50，1000KG/BAG

外观 : 

White powder

应用领域 : 

widely used in medicine (medical treatment of excessive stomach acid), paper making, metallurgy, glass, textile, dye and other industries, and is used as a starter in food industry