(1)Specification: Standard Testing result
Total alkali content(as Na2CO3) % ≥ 99.2 99.52
Chloride content (as NaCl) % ≤ 0.70 0.52
Fe Content (as Fe)% ≤ 0.0035 0.0010
Sulphate content(as SO2-4)% ≤ 0.03 --
Water-insoluble % ≤ 0.03 0.009

(2)Place of origin: China
(3)Packing: 25/50kg, 750kg/jumbo bag