CAS No.: | 1314-13-2 |
---|---|
Formula: | ZnO |
EINECS: | 215-222-5 |
Classification: | Zinc Oxide |
Grade Standard: | Industrial Grade |
Kind: | No Salt Oxide |
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Product Name: Zinc Oxide
Property: White hexagonal crystallization or powder. Tasteless, delicate in quality. Soluble in acid, NaOH, ammoniumchloride, insoluble in water, ethanol .
Item
|
Specifications
|
Results
|
ZnO, %
|
≥99.5
|
99.57
|
Fe2O3, %
|
≤0.01
|
0.01
|
pBo, %
|
≤0.02
|
0.01
|
CuO, %
|
≤0.01
|
0.008
|
MnO, %
|
≤0.01
|
0.002
|
Insolubles in Hcl solution
|
≤0.3
|
0.2
|
CaO, %
|
≤0.03
|
<0.01
|
S, %
|
≤0.1
|
0.05
|
MgO, %
|
≤0.02
|
<0.01
|
K2O, %
|
≤0.01
|
<0.01
|
Accelerator activator, pigment, and reinforcing agent in rubber; pigment and mold growth inhibitor in paints; ceramics; floor
tile; glass; zinc salts (zinc stearate etc.); semi-conductor in electronic devices; electronic ceramics, raw material to produce zinc phosphate as steel coating.
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