NAME | MAGNESIUM SULPHATE HEPTAHYDRATE |
FORMULA | MgSO4.7H2O |
CAS NO. | 7487-88-9 |
SPECIFICATIONS | INSPECTION ITEMS | UNIT | HEPTAHYDRATE |
purity | %≥ | 98 | |
MgSO4 | %≥ | 48.59 | |
MgO | %≥ | 16.27 | |
Mg | %≥ | 9.81 | |
PH Value |
| 5-8 | |
Fe | %≤ | 0.0015 | |
Heavy Metal(as Pb) | %≤ | 0.001 | |
As | %≤ | 0.0002 | |
Insoluble Matter in Water | %≤ | 0.01 | |
Appearance | Crystal | ||
PACKAGE | Plastic woven bag inner with plastic bag in 25kg/50kg/1000kg/1250kg or according to customer’s demand |