Magnesium nitrate hexahydrate

Mg(NO₃)₂.6H₂O

CAS-No. 13446-18-9 EC-No. 233-826-7 HS-No. 2834299090 

M = 256.41g/mol Spec. density 1.46 g/cm³(20 °C)

Melting point 89 °C(for the hexahydrate)

 R 8 S 24/25 UN 1474

Magnesium nitrate hexahydrate  AR

Specification  Q/GDGH 170-2003

Assay

>=99.0%

Solubility in water

Pass

Clarity of solution

Pass

Insoluble matter in water

<=0.005%

Chloride(Cl)

<=0.0005%

Sulfate(SO₄)

<=0.005%

Phosphate(PO₄)

<=0.001%

Calcium(Ca)

<=0.02%

Manganese(Mn)

<=0.001%

Iron(Fe)

<=0.0002%

Barium(Ba)

<=0.003%

Arsenic(As)

<=0.00005%

Heavy metals(as Pb)

<=0.0005%

Ord.No.

Packaging

Quantity

Magnesium nitrate hexahydrate  CP

Specification  Q/GDGH 170-2003

Assay