Zinc Oxide By Shijiazhuang Taixu Biology Technology Co., Ltd.

We are offering our customers a wide range of Zinc Oxide, which are available following Specifications :-
1. Property: White powder, odourless, relative density 5.606, stable under normal temperature.
2. Zinc Oxide Grades : Indirect process Zinc Oxide, Direct Process Zinc Oxide, etc.
Direct process zinc oxide quality meet standard of GB/T3494-1996
Item/ParameterStandard
Zinc Oxide (in accordance with dry materials) % a YZnO 99.5%ZnO 99%ZnO 98%ZnO 95%ZnO 90%
Lead oxide (PbO)% a 0.120.21.03.04.0
Cadmium oxide (CdO) % a 0.020.05------
Cupric oxide (CuO) % a 0.006--------
Manganese (Mn) % a 0.0002--------
Metallic Zinc (in accordance with Zn) %NoneNone------
Muriatic Acid Insoluble Substance % a 0.030.040.50.72.0
Loss On Ignition % a 0.40.60.71.05.0
Water Soluble Substance % a 0.40.60.71.03.0
Sieve Residue (45um mesh ) % a 0.280.320.50.50.5
Volatile % a 0.40.40.50.50.5
Usage: Used in rubber, dope cable, porcelain enamel, oil, pottery and porcelain, glass and other chemical industry.
Packing: In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer.