Zhuzhou Zhong Le Chemical Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. wu ouran
  • Company Name : Zhuzhou Zhong Le Chemical Co., Ltd.
  • Tel : 86-731-28641947
  • Fax : 86-731-28641947
  • Address : Hunan,zhuzhou,South End of Qingshuitang, Shifeng District of Zhuzhou City
  • Country/Region : China
  • Zip : 412004

High transparent rubber base type carbonate zinc

High transparent rubber base type carbonate zinc
Product Detailed
Related Categories:Chemical Reagents
High transparent rubber base type carbonate zinc 1.Purity:57% 2.Certificate:ISO9001 3.Support any payment and freight ways

High transparent rubber base type carbonate zinc

1>Description:

  Alkaline zinc carbonate (zinc carbonate) is widely used in the industries of rubber, plastics, chemicals and medicine as foaming agents of rubber and plastics, colorants, sulfurizing agent and optic stabilizer of transparent rubber and plastic products.

 

2>Quality Standard of Alkaline Zinc Carbonate (Zinc Carbonate): HG/T2523-93

Items

Indicators

Excellent product

First-class product

Conforming product

Main content (ZnO dry basis)%    Min

57.5

57.0

56.5

    Moisture                                   Max

2.5

3.5

5.0

  Heavy metal (Pb) content %      Max

0.04

0.05

0.05

Cadmium (Cd)                      Max

0.10

Fineness (residue on 75µm  test sieve) Min 

95.0

94.0

93.0

       Ignition loss %                      Max

25.0~28.0

25.0~30.0

25.0~32.0

3>The color 

4>Package

5>Prodction equipment

If you interested, welcome to contact us!!!

High transparent rubber base type carbonate zinc



Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.