Magnesium sulphate heptahydrate

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