1.General Informations: Zinc Oxide 99.5% 99.7% 99.9% 1. Formula: ZnO 2. CAS NO.: 1314-13-2 3. M. W: 81.38 4. HS Code: 28170010.00 5. Einecs No.: 215-222-5 2.Specification: 1>. 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
Residueon 45um screen, % Max.	0.15
Water soluble matter, % Max.	0.10
Volatile, % Max.	0.40

2>.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
Residueon 45um screen, % Max.	0.10
Water soluble matter, % Max.	0.10
Volatile, % Max.	0.30

3.Usage: Accelerator activator, pigment, and reinforcing agent in rubber; Ointment; Pigment and mold growth inhibitor in paints; Ceramics; Floor tile; Glass; Zinc salts (zinc stearate etc. ) feed additive; Semi-conductor in electronic devices; Electronic ceramics, raw material to produce zinc phosphate as steel coating. 4.Package: 25kg/bag, and 20MT/20'FCL without pallets, 18MT/20'FCL with pallets.