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Zinc Carbonate

Zinc Carbonate

Category :

Inorganic chemicals

CAS NO : 3486-35-9
EC NO : 222-477-6
Molecular Formula : ZnCO3
Main Specifications : Zn: 57%min
Synonyms : C.I. 77950;Carbonic acid, zinc salt (1:1);zinc(+2) cation carbonate;[Carbonato(2-)-kappa~2~O,O']zinc;222-477-6;Zinc carbonate;zinc, [carbonato(2-)-kappaO,kappaO']-;
Zinc Carbonate
Package: 25kg or 50kg or 1000kg or according to your special requst to pack
Uses : It can be used as the raw material of light convergence and rubber products. It can also be used in compounding calamine and as the skin protectant,
Molecular Structure:Zinc Carbonate 3486-35-9
Product description:

zinc carbonate 
MF:ZnCO3.2Zn(OH)2.H2O 
White, tiny and shapeless powder 
odorless, tasteless; 
relative density: 4.42~4.4

 zinc carbonate

Quality standard: HG/T2523-9

Item

Index

High-class Product

First-class Product

Qualified Product

Main Content (Zn ) (Dry Basis)≥

57.5

57.0

56.5

Ignition Loss

25.0-28.0

25.0-30.0

25.0-32.0

Content of Heavy Metal ( of pb)≤

0.04

0.05

0.05

Water Content≤

2.5

3.5

5.0

Content of Sulphate (SO4)≤

0.60

0.80

——

Fineness Passing Through 75μm Sieve ≥

95.0

94.0

93.0

Content of Cadmium (Cd)≤

0.10

——

——

Uses: It can be used as the raw material of light convergence and rubber products. It can also be used in compounding calamine and as the skin protectant, as well as the main raw material for the production of artificial silk, petroleum and desulphurization agent & catalyst in chemical fertilizer industry. It can also be applied widely in the rubber product, paint, medicin.

If you are sourcing Zinc Carbonate from China ,just feel free to inquire
Inquire
Contact us
Company：
    Taian Health Chemical Co., Ltd.
E-mail：
 chem@netsun.com
Address：
 Chemical industry park, No.96 Great Wall Road, Tai'an city, Shandong Province, China
Zip Code：
 271000
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