Specifications:
Item                                         Standard
Appearance                  White crystalline powder
Assay                          ≥99.0%
Chloride (Cl)               ≤0.05%
Sulfate (SO4)             ≤0.05%
Iron (Fe)                    ≤10ppm
Heavy metal (Pb)       ≤10ppm
PH                               4.0-5.0
Uses:    Applicable to detergent, dyeing adjuvant, processing agent for fibers, 

        cosmetic additive, food additive, agriculture fertilizer etc.

packing:25kg/pp bag 20MT/20FCL