By certification 
CAS NO: 57219-64-4
Property: White powder, Insoluble in water ,Non-toxic, odorless ,Readily soluble in inorganic acids, solublein carbonate salt solution, insoluble in water.
Application: used in zirconium salts; paint drier, papermaking, leather softener, cosmetics, catalyst, ceramics, lacquer dryer, etc.
Specification:
ZrO2+HfO2(min) |
41% |
40% |
SiO2(max) |
0.02% |
0.01% |
Fe2O3(max) |
0.002% |
0.0015% |
Na2O(max) |
0.02% |
0.01% |
TiO2(max) |
0.005% |
0.001% |
Cl- |
0.15% |
0.02% |
Packing |
25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed as specified by the client. |
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