Zinc Oxide 99.7% Industry Grade

Zinc Oxide 99.7% Industry Grade

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Zinc oxide 99. 7% industry grade:
Molecular formula: ZnO
M. W. 81. 38

Property: White powder, innocuous, odorless, stable under normal temperature. soluble in acid, alkali and ammonium chloride solution, insoluble in water and alcohol.

Appearance: White powder
Item: First grade, Second grade, Third grade
ZnO dry: 99. 7min, 99. 7min, 99. 7min
Pb: 0. 037max, 0. 06max, 0. 1max
Mn: 0. 0001max, 0. 0001max, 0. 0001max
Cu: 0. 0002max, 0. 0002max, 0. 0002max

Insoluble in hydrochloric acid: 0. 006max, 0. 01max, 0. 1max
Loss on ignition: 0. 2max, 0. 2max, 0. 2max
Screen residues(through 45 micron wet screen): 0. 1max, 0. 1max, 0. 1max
volatile( 105 degree Celsius): 0. 3max, 0. 3max, 0. 3max

Use: Accelerator activator, pigment, and reinforcing agent in rubber; ointment; pigment and mold growth inhibitor in paints; ceramics; floor tile; glass; zinc salts (zinc stearate etc. ) feed additive; semi-conductor in electronic devices; electronic ceramics, raw material to produce zinc phosphate as steel coating.

Storage: stored in sealed container
Packing: Woven bags lined with plastic bag. 25Kg net each.
Price(USD/MT): Negotiable
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Mr. Lucky Yu

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Last Login Date: Jun 23, 2003

Business Type: Manufacturer/Factory