1.High Content:MnCl 98%min 2.Competitive price 3.Low heavy metal content 4.After sales services 5.Technical Support 1. ... chloride tetrahydrate is used as catalyst, paint drier, the material of gasoline anti-shock agent, feedstuff auxiliary, reagent. dye, pigemt, ... chloride anhydrous is used as catalyst, paint drier, the material of gasoline anti-shock agent, feedstuff auxiliary, reagent. dye, pigemt, ...