Sodium Propionate
Molecular Formula:C3H5NaO2 Molecular Weight:96.06 g/mol CAS NO.:137-40-6
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Specification…BP
Appearance
Colorless crystals or white powder
Solubility
Freely soluble in water, sparingly soluble in alcohol, practically insoluble in methylene chloride
Appearance of solution
The solution is clear and colorless
pH
7.8 to 9.2
Related substances
Passes test
Readily oxidizable substances
Passes test
Iron
Maximum 10ppm
Heavy metals
Maximum 10ppm
Loss on drying
Maximum 0.5%
Assay
Not less than 99.0% and not more than 101.0%