Magnesium sulfate heptahydrate AGR, 500 g

MgSO₄·7H₂O M.W : 246,48  CAS : 10034-99-8 EC : 231-298-2 P : P102-P202 Specifications :

• Assay 99-100.5%
• pH (5% water) 5.5-8
• Substances insoluble in water (H₂O) ? 0.005%
• Chloride (Cl^-) ? 0.002%
• Phosphate (PO₄) ? 0.001%
• Iron (Fe) ? 0.0005%
• Heavy metals (Pb) ? 0.0005%
• Calcium (Ca) ? 0.02%
• Manganese (Mn) ? 0.002%
• Arsenic (As) ? 0.0001%

packaging: plastic bottle, volume: 500 g, pcs per sales unit: MGSU-07A-500