MODEL：

FEED

ORIGINAL:

LAIZHOU

DESCRIPTION

Appearance white crystal
Main content 99.0% min
Mgso4 48.6% min
Mgo 16.1% min
Mg 9.7% 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)0.1-1