Ammonium bicarbonate food grade

Items Specification Result Appearance Food grade Industrial grade White crystal powder Result White crystal powder Result Chloride(Cl) 0.003%max Result 0.007% max 0.005% Sulfate (SO4) 0.007% max Result 0.007% max 0.006% Total Alkali (NH4HCO3) 99.2~100.5% 100% 99.2%-101.0% 99.3% Heavy metals (Pb) 0.0005% max 0.0005% 0.0005% max 0.0005% Arsenic content (As) 0.0002% max 0.0002% 0.0005% max 0.0005% Fe -- -- 0.002% max 0.001% Ash -- -- 0.008% max 0.007% Sulfide -- -- 0.0002% max 0.0001% Moisture -- -- 0.4% max 0.2% non-volatile substances 0.05% max 0.04% -- -- Sulfur salts anti-caking agents Negative Negative.