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Zinc Oxide

Pharma grade,99%, 99.5%, 99.7%
Production Information
PROPERTIES   &  USAGE
Properties   Usage
Chemical formula ZnO Rubber manufacture
Molar mass 81.38 g/mol Ceramic industry
Density 5.606 g/cm3 Medicine
Melting point 1,975 °C (3,587 °F; 2,248 K) (decomposes)[2] Cigarette filters
Boiling point 1,975 °C (3,587 °F; 2,248 K) (decomposes) Food additive
    Pigment
    UV absorber
    Coatings
    Corrosion prevention in nuclear reactors
    Methane reforming
 
SPECIFICATION
SPECIFICATION    
ZnO             ≥ : 99.7% min
CdO tested in Cd ≤ : 0.002% max
PbO tested in Pb ≤ : 0.01% max
Cu  : 0.001% max