• Model NO.：99.7%
• CAS No.：1314-13-2
• Purity：99.7% Min
• Application：Rubber, Petroleum Refining, Paint and Batteries
• Einecs No.：215-222-5
• Mf：ZnO
• Molecular Weight：81.39
• Particle Size：30-50nm
• Certificate：SGS,ISO
• Transport Package：25kgs Kraft Paper Bag or PP Bag
• Specification：99%min
• Trademark：TECHCHEM
• Origin：China
• HS Code：2817001000
• Production Capacity：50000,Mt Per Year

index

Ltems of analysis

99.9

99.8

99.7

99.5

99

98

96

ZnO %≥

99.9

99.8

99.7

99.5

99

98

96

Metal zinc (Zn) %≤

none

none

none

none

0.01

none

none

Lead oxide (Pb) %≤

0.003

0.005

0.037

0.04

0.15

0.18

0.3

Cupric oxide (Cu) %≤

0.0001

0.0001

0.0002

0.0004

0.0004

/

/

Manganic oxide (Mn) %≤

0.0001

0.0001

0.0001

0.0001

0.0001

/

/

Matter insoluble in HCl %≤

0.004

0.006

0.012

0.015

0.05

0.1

0.25

Loss on ignition %≤

0.12

0.2

0.2

0.2

0.2

0.3

0.5

Matter soluble in water %≤

0.01

0.1

0.1

0.2

0.2

0.3

0.3

105 °c volatile %≤

0.06

0.1

0.3

0.4

0.4

0.6

0.8

Specific surface area(m2/g) %≥

60

55

50

45

40

40

40

Size (um)

20-40

2-20

4-20

4-50

/

/

3. Zinc Oxide Application 
 

1) Zinc oxide is used as white dyestuff and used in printing & dyeing , paper, match and medicine industry.

2) Zinc oxide is used in rubber industry as vulcanization activator, reinforecement agent and coloring agent of natural rubber, synthetic rubber and latex.

3) Zinc oxide is used in the processing of zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc.

4) Zinc oxide is used for making electron laser materials, flurescent powder, forage additives, catalysts, magnetic materials.

4. Zinc Oxide Advantages
1.) Low MOQ:It can meet your promotional business very well.
2.) OEM Accepted:We can match any your samples.
3.) Good Service:We treat clients as friend.
4.) Good Quality:We have strict quality control system.Good reputation in the market.
5.) Fast & Cheap Delivery:We have big discount from forwarder(Long Contract).

5. Zinc Oxide Packing