Magnesium Nitrate


Product # 2455
Name Magnesium Nitrate
Synonyms Magnesium dinitrate hexahydrate; nitric acid, magnesium salt.
Formula Mg(NO3)2.6H2O
Purity ACS
CAS Number 13446-18-9
Molecular Weight 256.41
Color & Form White crystalline solid
Boiling Point 330° C (dec.)
Melting Point 89° C
Specific Gravity 1.636 gm/ml
Solubility Very soluble


500 gm $40.00
2 kg $75.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
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Related Products

Product # Name Purity
2458 Magnesium Nitrate 99.99%
2459 Magnesium Nitrate 99.999%


Transportation Information UN1474, Magnesium nitrate, 5.1, III
Pictogram Pictogram: Oxidizer  Pictogram: Irritant 
Signal Word Danger
Hazardous Statements

H272  May intensify fire; oxidizer.

H315  Causes skin irritation.

H319  Causes serious eye irritation.

H335  May cause respiratory irritation.

Precautionary Phrases

P210  Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P220  Keep/Store away from clothing/.../combustible materials.

P221  Take any precaution to avoid mixing with combustibles/...

P305+P351+P338  IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

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