Food grade & industrial grade
Appearance: White powder
Odor: Odorless
Melting point: 270° C
Decomposition temperature: >50° C
Solubility: 9g/ 100ml in water (@ 20° C)
Specifications
Total alkali content (as NaHCO3 ): . 99.0% ~ 100.5%
Loss on drying: ...0.2% Max
Arsenic: ...1ppm Max
Heavy metals (as Pb): ...5ppm Max
PH value: ...8.6 Max
Sodium carbonate: ...0.75 % max
Water insoluble: ...0.01% max
Nacl: ...0.4 max
Fe: ...0.001 % max
