Coating Grade Nano-Zinc Oxide

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price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-22 05:49
Browse the number: 123
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Product details

In the coatings industry, with zinc oxide in addition to coloring and hiding power, but also is a preservative in paint and light-emitting agent; In addition, Zinc oxide cellent UV shielding capacity of its anti-aging, such as coating with a more prominent characteristics. 
 

ITEM

Quality

ZnO/% ≥

99.0

97.0

95.0

Grain nm≤

20

57

100

XRD /nm≤

20

52

100

Surface proportion (m2/g)≥

60

62

65

Join index≤

50

60

100

Lead oxide( Pb )/%≤

0.0005

0.0005

0.0005

Manganese Oxide /% ≤

0.0001

0.0001

0.0001

Cupric oxide(Cu)/%≤

0.0001

0.0001

0.0001

Cd/%≤

0.0002

-

-

Hg/%≤

0.0001

-

-

As/%≤

0.0001

-

-

105oc volatile substances %≤

0.30

0.4

0.5

Water dissoluble % ≤

0.10

0.41

0.5

Hydrochloric acid insoluble %≤

0.02

0.02

0.02

Burning decrement %≤

2

2

2

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