CAS No.: 10034-99-8 EINECS No.: 242-691-3
Formula: MgSO4.7H2O HS Code: 2833210000
Specificatoin
ITEM AND RESULT
ITEMS STANDARD RESULTS STANDARD RESULTS
MgSO4·7H2O % ≥95% 98.1% ≥99.5% 99.8%
Cl ≤0.50% 0.30% ≤0.50% 0.30%
Fe ≤0.01% 0.005% ≤0.01% 0.005%
As ≤0.0002% 0.0002% ≤0.0002% 0.0002%
Pb ≤0.001% 0.001% ≤0.001% 0.001%
Insoluble solid in
water ≤0.10% 0. 15% ≤0.10% 0. 15%
Appearance White or colorless
crystals QUALIFIED White or colorless
crystals QUALIFIED
Usage: Mainly used for medicine ,microbiology industry ,light industry,chemical industry, printing anddyeing industry , pharmaceutical industry, electroplationg industry , smelting industry & fertilizers in agriculture
Packing：25KG、50KG、1000KG、 1250KG、Container bag and OEM color bag