Magnesium Chloride Supplier | Magnesium | Cre Chem (Qingdao) Limited | Calcium Chloride
+86-532-8768 4666

About us|Website

keyword:Magnesium ChlorideCalcium ChlorideCalcium CarbidePolyaluminum Chloride

current location:home > product > Sodium Sulfate > Sodium Sulfate

Sodium Sulfate


Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4 as well as several related hydrates. All forms are white solids that are highly soluble in water. With an annual production of 6 million tonnes, the decahydrate is a major commodity chemical product.
Synonyms: Disodium Sulfate, Na2SO4, Salt Cake, Sodium Sulfate, Sodium Sulphate
INCI: Sodium Sulfate
Chemical formula: Na2SO4
CAS #: 7757-82-6

+86-532-8768 4666


Sodium sulfate uses include Bar Soap, Bath Oils, Body Wash, Car Wash Soap, Ceramics, Cosmetics, Detergents, Exfoliant Scrub, Eye Shadow, Facial Cleaner, Foundations, Glass, Hair Colorants, Hand Creams, I & I Cleaners, Kraft Paper, Liquid Hand Soap, Mascara, Nail Polish, Paper & Paperboard, Pulp & Paper, Shampoo, Shower Gels, Textile        
Personal Care: Sodium sulfate is used in the formulation of cleansers, bath soaps and detergents, and skin care preparations        
HI&I: The most common uses of sodium sulfate is as an ingredient in detergents. About half the world's sodium sulfate is used in powdered laundry detergents as a filler.        
Textile Finishing
Pulp and Paper: You can also find sodium sulfate at businesses throughout the paper industry. It is one of the major active ingredients in the Kraft process of reducing wood to pulp, which is then turned into paper. However, more efficient methods have largely replaced sodium sulfate in the paper industry, so its use as a wood pulp manufacturing agent has significantly declined.        
Food and Nutrition: In the food and beverage industry, you will see sodium sulfate used as a diluent for food coloring. It is approved by the FDA as non-toxic and safe under E-number additive E514.

Product Index

Assay Percent Range≥99.0 %
Formula Weight142.04
Physical FormSolid
Percent Purity≥99.0%
GradeCertified ACS
Calcium (Ca)0.01% max.
        Chloride        0.001% max.
        Heavy Metals        ICP-OES- 5ppm max.
        Identification        Pass Test
        Insoluble Matter        0.01% max.

Choose us4reason

Professional production

CRE CHEM is professional in the oilfield chemical,Road ice melt, dust control, and food chemical area..


As specialists in logistics optimization with professional ability of cargo transport operation, Loading port inspection, customs clearance, we'll find the best solution to optimize deliveries worldwide to our end users.

Quality management

In 2009 the company successfully passed the EU REACH agreement, In 2010 the company passed through the FDA certification, our products passed SGS inspection and ISO9000 quality management system.In 2021 we pass ISO22000 food safety management system .

Competitive Price

Long term relationship means competitive price. Thanks to our high yearly distribution volume we can offer secured low prices.For orders, questions or quote requests please send an e-mail to We do not sell online due to constant price adjustments on products and transport costs.

Online message

If you have any questions,please leave us a message


TEL:+86-532-8768 4666
FAX:+86(532)8767 4666

Wechat public

Website constructionEshine


Website constructionEshine