Sodium Nitrate


Product # 3298
Name Sodium Nitrate
Synonyms Nitric acid, sodium salt, sodium saltpeter
Formula NaNO3
Purity 99.999%
CAS Number 7631-99-4
Molecular Weight 84.99
Color & Form White solid
Boiling Point 380° C (dec.)
Melting Point 308° C
Specific Gravity 2.261 gm/ml
Solubility Soluble


1 kg $1,185.00
5 kg $5,460.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.

Related Products

Product # Name Purity
58832 Sodium Nitrate, granular Technical
3292 Sodium Nitrate ACS
3295 Sodium Nitrate 99.9%


Transportation Information UN1498, Sodium Nitrate, 5.1, III
Pictogram Pictogram: Oxidizer  Pictogram: Irritant 
Signal Word Danger
Hazardous Statements

H272  May intensify fire; oxidizer.

H302  Harmful if swallowed.

H319  Causes serious eye irritation.

Precautionary Phrases

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

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

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

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312  IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P370+P378  In case of fire: Use ... for extinction.

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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