ITEMS | SPECIFICATIONS |
Total alkali content(As NaHCO3) ,w% | 99.0-100.5 |
Loss on drying,w % | 0.20%max |
PH value(10g/l water solution) | 8.5max |
Ammonium | Pass the test |
Clarify | Pass the test |
Chloride,(as Cl),w% | 0.40max |
Whiteness | 85.0min |
Arsenic(As) (mg/kg) | 1.0max |
Heavy metal (as Pb)(mg/kg) | 5.0max |
Package | 25kg ,25kg*40bags,1000kg jumbo bag or according to customer’s request |