Properties:

Molecular formula: ZnO
Molecular weight : 81.39
white /slight yellow fine powder , specific gravity 5.56.5 , granularity 0.150.7um , refractive index is 1.952.05 , specific heat in 20'C 0.0915 ka. /g.'C , melting point 1973'C , Zinc oxide evaporates in 1000 'C.

Standard: Company standard : SCY 2000-1

Technical index :

medicine grade Zinc oxide in accordance with USP23 , medicine grade Zinc oxide in accordance with BP98

Uses:

pharmaceutical material Zinc oxide can be used in medicine

Packing, transportation and storage :

pharmaceutical material Zinc oxide

plastic bag or waterproof bag lined plastic woven bag , Net Wt. 50kg . size is : 580 × 1250mm .
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 .