Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
Properties:
Molecular formula: ZnO
Molecular weight : 81.39
white /slight yellow fine powder , specific gravity 5.5－6.5 , granularity 0.15－0.7um ）, refractive index is 1.95－2.05 , specific heat in 20 ℃ 0.0915 ka. /g. ℃, melting point 1973 ℃, Zinc oxide evaporates in 1000 ℃ .
Standard: HHXPQB-YHX （ TL ）-2005
Uses:
coating Zinc oxide is used in the making of coating as pigment, such as primer and antirust paint, the dosage is 30%.
Packing, transportation and storage :
coating Zinc oxide
plastic bag or waterproof bag lined plastic woven bag , Net Wt. 50kg . size is : 580 ×（ 1100-1250 ） mm .
It should ve protected by covers when transportation , avoid rain, moisture, or mixed with acidic matter .
packed in dry and airiness place, no contact with acid and alkali , In good condition, its valid period is an half year (the packing should be sealed), if expired, qualified product is still available .
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