China High quality Na2SO4 Sodium sulfate supplier for printing and dyeing,synthetic fibre Quotes, Factory, Manufacturers

Zhuzhou Sante EP & Energy Saving Co.,Ltd


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Na2SO4 Sodium sulfate supplier for printing and dyeing,synthetic fibre

Brand : Xiang Sante

Product origin : Hunan

Delivery time : 7-15days

Supply capacity : 50000T/Year

99% industrial grade sodium sulphate anhydrous, mainly used as mordant and deply vinylon spinning coagulan in textile industry, make sodium silicate, etc.

Na2SO4 Sodium sulfate supplier for printing and dyeing,synthetic fibre  


Competitive price, good service

Own factory with over 100 employees

Product pictures: 

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Physical Character:Sodium sulphate anhydrous, colorless, transparent, sometimes light yellow or green, large crystal or granule crystal. Easy to be soluble in water, insoluble in strong acid, aluminum, magnesium. It is hygroscopic. Easy to absorb moisture and become hydrous sodium sulphate when exposed to air. At 241℃,it will convert into hexagon crystal. Easy to hydrate in humid air and transform into powdered hydrous sodium sulphate covering the surface.


National Standard:GB/T6009-2003

Index nameSpecification
Sodium sulfate(Na2SO4 w/%                           ≥99.399.
Water insoluble w/%  ≤
The resultant of calcium-magnesium(Mg) w/%  ≤
Chloride(Clw/%      ≤0.120.350.70.92.0
Fe(Fe) w/%     ≤0.0020.0020.010.04
Moisture  w/%      ≤
Whiteness  (R457)% ≥


Application:Chemical industry is used to make sodium silicate sodium silicate water glass and other chemical products.A cooking agent used for making sulphate pulp in the paper industry.The glass industry is used to replace soda as a solvent.Textile industry is used to deploy vinylon spinning coagulant.Used for ferrous metallurgy, leather and other aspects.Used to make sodium sulphide, pulp, glass, water glass, porcelain glaze, also used as antiseptic agent and barium salt poisoning.

Package:25Kgs/Plastic woven bags;1000kgs/Bag or as requested.

【Why Choose Us

Zhuzhou Sante EP & Energy Saving Co., Ltd.

1. High quality products with competitive price because we are manufacturer, with 3 factories across China, at Henan(soidum sulfite), Jiangxi(zinc oxide) and Guangxi(sodium metabisulfite) provinces. Sincerely welcome you to visit our workshops.

2. Quick delivery

3. Free sample with freight we pay.

4. Rich international trade working experiences.

5. Certifications accredited by EACC: ISO 9001:2015, ISO14001:2015, GB/T 28001.

6. Documents: COA(Certificate of Analysis), Certificate of Origin, etc.

7. Our principles: Integrity, Innovation, Efficiency, Excellence, Friendly Environment.

8. Our mission focuses on our customers' market challenges and needs, providing good quality products, superior services and ideal solutions to consistently create maximum values.


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1.  Q: Are you a factory or trading company?

     A: We are a factory.


2. Q:Where is your factory located? How can I visit there?

    A: You can fly to Changsha International Airport.

       All our clients, from home or abroad, are warmly welcomed !


3. Q:What is the payment terms?

    A: L/C ,T/T, D/P


4. Q: How does your factory do regarding quality control?

    A: Our factory can accept any third party inspection.


5. Q: How long is your delivery time?

    A: Generally 7-12days.


6. Q: Do you provide free samples? is it free or extra?

    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


7. Q: How can I get some samples?

    A: Kindly send us your address, we are honored to offer you samples.

Warmly welcome you to contact us!


Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
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