ZINC OXIDE

Description

Properties

Grade
ZINC OXIDE
Zinc Oxide
99.5%min
Lead(Pb)  
0.1000% max
Copper(Cu)   
0.0005% max
Manganese(Mn)  
0.0005% max
Cadmium(Cd)  
0.0020% max
pH 
Approx 7.0
Moisture(105℃×2Hr) 
0.3% max
Acid-Insoluble Substance        
0.010% max
Water Soluble portion           
0.10% max
Sieve fineness(325 mesh) 
99.9% min