Summary:
Molecular Formula: ZnO
CAS NO.: 1314-13-2
Einecs No.: 215-222-5
Type: 72%, 99.5%, 99.7%, 99.9%
Appearance: White Powder
Specification:
99.5%:
ITEM SPECIFICATION
ZnO(by dry basis), % Min.
99.50
Zn (Metal), %
None
MnO, % Max.
0.0001
PbO, % Max.
0.05
CuO, % Max.
0.0004
Insoluble matter in HCL, % Max.
0.008
Loss on ignition, % Max.
0.20
Residue on 45um screen, % Max.
0.15
Water soluble matter, % Max.
0.10
Volatile, % Max.
0.40
¤ 99.7%:ITEM SPECIFICATION
ZnO(by dry basis), % Min.
99.70
Zn (Metal), %
None
MnO, % Max.
0.0001
PbO, % Max.
0.037
CuO, % Max.
0.0004
Insoluble matter in HCL, % Max.
0.006
Loss on ignition, % Max.
0.20
Residue on 45um screen, % Max.
0.10
Water soluble matter, % Max.
0.10
Volatile, % Max.
0.30
Usage: Widely used in Activator, Pigment, Rubber, Ointment, Pigment, Paints, Ceramics, Floor tile, Glass, Feed Additive and Battery etc.
Packing: 25kg/bag, 20MT/20’FCL without pallets, 18MT/20’FCL with pallets. Or according to clients’ request.
