A preparation of magnesium sulfate

Synonym: Epsom salt

ACS Grade

Chloride: <0.0005%

Nitrate: <0.002%

Ammonium: <0.002%

Calcium: <0.02%

Heavy metals (as Pb): <0.0005%

Iron: <0.0005%

Manganese: <0.0005%

Potassium: <0.005%

Sodium: <0.005%

Strontium: <0.005%

Appearance: White Crystalline Powder

Boiling Point: 330°C

Density: 1.68 g/cm3

HS Code: 28332100

IUPAC_Name: Magnesium Sulfate

Melting Point: 1124°C

PH Value: 5.0 8.0 at 50 g/l

RTECS Number: OM4508000