Sodium nitrate ACS grade
(90028961 | 7631-99-4)

CAS: 7631-99-4
Molecular Formula: NNaO3
Molecular Weight: 84.99
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Sodium nitrate ACS grade Chemical Structure

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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 90028961
Product Name Sodium nitrate ACS grade
Categories Inorganic Chemicals Research Organics & Inorganics Salts
CAS 7631-99-4
Molecular Formula NNaO3
Molecular Weight 84.99
Storage Details Ambient
Harmonised Tariff Code 3105100090

Product Specification
Assay/Purity 99.0% NaNO3 min
Heavy metals (ICP-OES) 5ppm
pH of a 5% solution 5.5-8.3 at 25°
SO4 0.003%
Fe 3ppm
Ca 0.005%
PO4 5ppm
Insoluble Matter 0.005%
Mg 0.002%
Cl 0.001%
Appearance Solid
IO3 5ppm
NO2 0.001%

Safety Information
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Danger to Health
Flame Over Circle
Signal word warning
Hazard statements
  • H272: May intensify fire; oxidizer

  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation

  • H341: Suspected of causing genetic defects

  • H373: May cause damage to organs through prolonged or repeated exposure
Precautionary statements
  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking

  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P280: Wear: protective gloves/ clothing & eye protection

  • P304+340: IF INHALED: Remove victim to fresh air & keep at rest in a position comfortable for breathing

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P308+313: IF exposed or concerned: Get medical advice/attention