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Laizhou Yuyuan Chemical Co.,LTD
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Click to enlarge image
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DESCRIPTION
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MAGNESIUM SULFATE PENTAHYDRATE Appearance white powder Main content 99.0% min Mgso4 56.0% min Mgo 19.0% min Mg 11.3% min Ph(5w/v%sol) 5-6.5 Ferron(fe) 0.0010% max Chlorid(cl) 0.005% max Heavy metal(pb)0.0008 %max Arsenic(as) 0.0002% max Insoluble 0.0010% max Size(mm)0.1
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