Chemical Fiber Grade Zinc Sulfate

Short Description:

zinc sulfate is an important auxiliary material for viscose fiber and vinylon fiber.

Used in man-made fiber coagulation liquid. In the printing and dyeing industry,

it is used as a mordant and an alkali-proof agent for vanlamin blue salt dyeing.

It is the main raw material for the production of inorganic pigments (such as

lithopone), other zinc salts (such as zinc stearate, basic zinc carbonate) and

zinc-containing catalysts.


Product Detail

Product Tags

Technical indicators

Item

Standard

First grade

Second grade

A

B

C

A

B

C

Main purity

Zn w/%

35.70

35.34

34.61

22.51

22.06

20.92

ZnSO4·H2O w/%

98.0

97.0

95.0

 

 

 

ZnSO4·7H2O w/%

 

 

 

99.0

97.0

92.0

Insoluble

0.020

0.050

0.1

0.02

0.05

0.10

pH (50 g/L)

4.0

4.0

 

3.0

3.0

 

Cl w/%

0.20

0.6

 

0.2

0.6

 

Pb w/%

0.001

0.005

0.01

0.001

0.005

0.01

Fe w/%

0.005

0.01

0.05

0.002

0.01

0.05

Mn w/%

0.01

0.03

0.05

0.005

0.05

 

Cd w/%

0.001

0.005

0.01

0.001

0.005

0.01

Cr w/%

0.0005

 

 

0.0005

 

 

Product Use Description

zinc sulfate is an important auxiliary material for viscose fiber and vinylon fiber

Used in man-made fiber coagulation liquid. In the printing and dyeing industry, it is used as a mordant and an alkali-proof agent for vanlamin blue salt dyeing. It is the main raw material for the production of inorganic pigments (such as lithopone), other zinc salts (such as zinc stearate, basic zinc carbonate) and zinc-containing catalysts.

Product Packaging

七水硫酸锌
556

FAQS

Which groups and markets are your products suitable for?

Copper sulphate and zinc sulphate are suitable for feed mills as feed additives, lead-zinc mines, galvanizing plants, copper parts electroplating plants, water treatment plants, pesticide plants, etc. The main markets are Pakistan, Australia, Chile, South Africa, Brazil, the United States, etc.

How did your customers find your company?

We have invested in advertising on Alibaba, and participated in relevant industry exhibitions in various countries.

Do you have your own brand?

This is our brand.

Where have your products been exported?

South Africa, Australia, Pakistan, Vietnam, Laos, South Korea, Brazil, Chile, etc.

Is your company’s product cost-effective? What are the details?

We are a professional company specializing in Beneficiation chemicals, and the output of copper sulphate and zinc sulphate are among the best. Our raw materials have great advantages due to the industrial belt of copper sulphate and zinc sulphate production where our factory was located in. The technical standards of our products have reached the world advanced level. In addition, our huge output has brought us the absolute advantage of cost.

Which channels do you use to develop customers?

Alibaba, Made-in-China.com, LinkedIn, Facebook, independent search and development

Have you ever participated in exhibitions? What are they?

Yes, we participated in China International agrochemical exhibition, Pakistan agrochemical exhibition, Middle East Agricultural Machinery Exhibition and China 


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