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Цинковый карбонат ZnCO3 промышленного класса по низкой цене, 2020
Цинковый карбонат ZnCO3 промышленного класса по низкой цене, 2020
Цинковый карбонат ZnCO3 промышленного класса по низкой цене, 2020

Цинковый карбонат ZnCO3 промышленного класса по низкой цене, 2020

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Price:1 000,00 $

Quantity:


Product Overview

Description


1.Company Profile:

Hisky (Zhongtian) Zinc Industry Co., Ltd., was established in 2001 and located in Shandong Province of China, is the largest Producer of zinc chloride, zinc carbonate, zinc ammonium chloride,etc. It covers an area of 30,000 square meters and has its own production line and export-import rights. 

 

2.Product detail:

 

zinc carbonate

 

Molecular formula: ZnCO3.2Zn(OH)2.H2O 
Molecular weight: 324.15

Chemical industry Standard of People's Republic of China HG/T2523-93

 

ITEMS 
INDEX
High-Class
First-Class
Qualified
Zn   %                                    ≥
57.5
57.0
56.5
Loss on dry
25.0-28.0
25.0-30.0
25.0-32.0
Pb content %                          ≤
0.04
0.05
0.05
Moisture                                 ≤
2.5
3.5
5.0
So4    %                                 ≤
0.60
0.80
-
Fineness through 75 um Screen ≥
95.0
94.0
93.0
Cd content    %                       ≤
0.10
-
-

 

 

Properties: white or yellowish fine amorphous powder, smell-less, tasteless. The proportion is 4.42-4.45, does not dissolve in water and alcohol, slightly soluble in ammonia, can dissolve in the diluted acid and the sodium hydroxide.
Use: Used as the light apocrustic and the latex products raw material.Can prepare calamine and sued as the skin protecting agent, also may use in the rayon, petroleum and the chemical fertilizer industries as the main material of the desulfurizer and the catalyst.
On the rubber product, the paint, the medicine and other chemical products, it is also widely applied.

Package: PP WOVEN BAGS WITH INNER PE BAGS

Our main markets: Iran, India, Indonesia, Russia, Brazil, USA, Greece, Italy, South Africa, Colombia, Canada, etc.

Price, Payment & Delivery:

Payment term: 30% deposit in advance, the balance to be paid against B/L faxing; L/C.

Price Validity: 1 week

Delivery term: 1-2 weeks after receiving deposit

Sea freight: As freight always keeps fluctuating, we prefer to finalize this rate before shipment.


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