Place of Origin : Tian Jin,China  
                                                         
Specification: 
Ammonium Bicarbonate Food Grade
Total alkali (NH4HCO3) 99.2%~101.0% 
Chloride Cl 0.003% max 
sulfate 0.007% max 
Arsenic As 0.0002% max 
Heavy metal Pb 0.0005% max 
Residue 0.008% max  
Ammonium Bicarbonate Industrial Grade
Total Alkali(NH4HCO3)
 99.2% - 101%
 
Chloride Cl
 0.007% max
 
Sulfide S
 0.0002% max
 
Sulfate
 0.007% max
 
Residue
 0.008% max
 
 Arsenic As
 0.0002% max
 
Heavy Metal  Pb
 0.0005% max
 
Fe
 0.002% max