MgSO4.7H2O: 99% min
100% for overseas market
Regularly exporting all of the world
factory supply with lower price level
Product : Magnesium Sulphate Heptahydrate
Formula: MgSO4·7H2O
Other Name: Epsom salts
CAS No.:10034-99-8
Appearance: white crystals ,bitter, soluble in water easily, lose one of molecular crystal water in dry air, relative density 1.68.
Specification
MgSO 4.7H2O (on dry basis) | 99.0%min |
PH | 6-8 |
Ferrous (Fe) | 0.005%max |
Chlorid (Cl) | 0.03%max |
Heavy metal (Pb) | 0.001%max |
Arsenic (As) | 0.0002%max |
Dry weightless | 48-52% |
Use: It is used in feed additive, aquiculture, fertilizer, currying, porcelain, printing, porcelain, fireproof materials and feed additives of magnesium salt, etc.
Packing: in 25kg plastic woven bags; 25kg bag into 1mt jumbo bag
