Product Description

*****:HOOCCOOH;C2H2O4 *****: *0.*4 ***** No.: *******7;********6 4.Specifications: PURITY: *9.6% ASH%≤ 0.1 ORON%≤ 0.*2 LOSS IN IGNITION% ≤ 0.*8 SULFATE%≤ 0.1 CHLORIDE ppm≤ *0 HEAVY METAL ppm≤ *0 5.properities: colorless and transparent crystal, there is a strong pungent smell 6.Usage: mainly used for reducing and bleaching agent , marble cleaning agent .texitle bleaching , leather processing.purifying agent in pharmaceutical industry. 7.Payment terms:L/C or T/T 8.Package:*5kg/bag. 9.Port: Tianjin port, china