中文
ENG
ESP
QUlnon.topaddress
QUlnon.tel
Our product introduction   -   awesome products
Magnesium SulfateHepta hydrate
NOMENCLATURE Common name MgSO4. It is often encountered as the heptahydrate sulfate mineral epsomite (MgSO4·7H2O), commonly called Epsom salt.
PHYSICAL CHEMISTRY Appearance: colorless small particles of crystal
Main content: ≥ 99.5%
PH (5W / V% Sol): 5-8
Iron content (Fe): ≤ 0.0015%
Chlorine content (cL): ≤ 0.01%
Heavy metal (Pb): ≤0.001%
Arsenic content (As): ≤0.0002%
Water insoluble matter: ≤ 0.01%
Loss on ignition: 48-52%


详情图