Synonym:
Epsom salts

CAS No:
10034-99-8

Molecular Formula:
MgSO4·7H2O

Molecular Weight:
246.48

Purity:
≥99.5%

Appearance:
White crystals

Solubility:
Colorless and clear (10% in Water)

Insoluble material:
≤0.003% (in Water)

Chloride (Cl-):
≤0.0002%

Nitrogen (N):
≤0.002%

Phosphate (PO43-):
≤0.001%

Arsenic (As):
≤0.0001%

Copper (Cu):
≤0.0001%

Calcium (Ca):
≤0.005%

Iron (Fe):
≤0.0001%

Lead (Pb):
≤0.0001%

Manganese (Mn):
≤0.0005%

Potassium (K):
≤0.001%

Sodium (Na):
≤0.001%

Zinc (Zn):
≤0.0005%

Storage and Stability:
Store at RT. Stable for 12 months after receipt.