KRISHNA CHEMICALS
Sodium Benzoate Powder

Sodium Benzoate Powder

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Sodium Benzoate Powder is the sodium salt of benzoic acid and commonly used as a preservative in acidic foods. Under acidic conditions, this product retards the growth of becteria and fungi.

Details :-

  • Molar mass : 144.11 g/mol
  • Chemical formula : C7H5NaO2
  • CAS NO : 532-32-1
  • Appearance : White powder
  • Solubility : Soluble in liquid ammonia, pyridine, water.
  • ChemSpider : 10305
  • S-phrases : S26

Applications :-

  • Act as preservative in medicines & cosmetics.
  • Used as a food additive & preservative
  • Used to treat urea cycle disorders & hyperammonemia.
  • Used in fireworks as a fuel

Specifications :-
 

Test   Parameters Standard   Specification Observation Result
Description White or colorless crystalline powder White or colorless crystalline powder Passes the test
Assay (On dried Basis) NLT 98.5.0% NLT 98.98% Complied
PH (5% Sol.) 6.5 to 8 7.2 Complied
Solubility Soluble in Water Soluble in Water Passes the test
Loss on drying(at 110°C) 1.5% 0.078% Complied
Chloride(Cl) Max.0.01% <0.01% Complied
Heavy Metals(Pb) Max. 0.001% <0.001% Complied
Sulphate(SO4) Max. 0.02% <0.02% Complied