Place of Origin : Zhangzhou,China
Delivery Terms : FOB CFR CIF
Payment Terms : T/T L/C
Assay % 97.0-102.0
Water % ≤11.6
PH 5.5-7.5
Sulfate % ≤0.05
Chloride % ≤0.05
Reducing substances % ≤1.0
Lead (as Pb) % ≤ 0.001
Cadmium (as Cd) % ≤ 0.0005
Arsenic(as As) % ≤ 0.0003
Organic volatile impurities Meets the requirement
Package:25kg/P.P. Bag