Chemical substances ZnO
Appearance White Powder
Packing 25kg/bag
Main features Produced withadvanced techniques,
white powder, stable in room temperature
has good hiding power and tinting power
Range of application Used in the manufacture of rubbers,
coatings, cables, enamel, petroleum,
ceramics, glass and other chemicals.
Quality Index:
No. Item Unit Index
Rubbers Coatings
1 Zinc oxide Zno(dry) %â?¥ 98 98
2 Metal zinc Zn(metal) % 0 0
3 Lead oxide Pbo %â?¡è - -
4 Oxide of manganese(Mn) %â?¡è - -
5 Cupric oxide(Cu) %â?¡è - -
6 Hcl insolubles %â?¡è - -
7 Loss on ignition %â?¡è 0.6 0.6
8 Residue on sieve(45um mesh) %â?¡è 0.35 0.35
9 Water solubles %â?¡è 1.0 0.8
10 105â?? volatile matter %â?¡è 0.5 0.4
11 Hiding power g/m2 - 150
12 Oil absorption g/100g ¨C 2
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