Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.

Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.

The competitive advantages of Colorcom international as your business partner or supplier:

1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.

Common name: Magnesium sulfate heptahydrate

Category: /

Other name: MAGNESIUM SULFATE 7HYD XTL

CAS No.: 10034-99-8

EINECS No.: 600-073-4

Appearance: Powder

Molecular formula: Mg.O4S.7H2O

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

Product Specification:

Product Description:
Magnesium sulfate heptahydrate (molecular formula MgSO4·7H2O), also known as sulfur bitter, bitter salt, cathartic salt, Epsom salt, is a white or colorless needle or oblique columnar crystal, odorless, cool and slightly bitter, molecular weight: 246.47, specific gravity 1.68, easily soluble in water, slightly soluble in ethanol and glycerol, dissolved in its own crystalline water at 67.5℃. When decomposed by heat, 70, 80℃ is the crystal water that loses four molecules. The month 200℃ lost all the crystalline water into anhydrous matter. In the air (dry) easy to weather into powder, heating gradually remove the crystalline water into anhydrous magnesium sulfate, this product does not contain any toxic impurities.

Application: 

Magnesium sulfate heptahydrate is a multifunctional compound, widely used in many industries. In the textile field, it is used for printing and dyeing thin cotton cloth and silk, as a weight agent for cotton and silk, and as a filler for kapok products. In addition, it also plays an important role in the manufacturing process of porcelain, pigments and fireproof materials. In the pharmaceutical industry, magnesium sulfate heptahydrate is used as a purgative. In the microbial industry, it is used as a component of the medium and as an additive in the brewing process to supplement magnesium and provide nutrients needed for fermentation. In the tanning industry, it is used as a filler to enhance the heat resistance of products. In agriculture, magnesium sulfate heptahydrate is used as magnesium fertilizer to promote plant growth. In light industry, it is used in the production of fresh yeast and monosodium glutamate, and as a stabilizer of calcium hydrogen phosphate in the production of toothpaste. In addition, it is used as a coagulant for cement and plays an important role in the pulp industry, rayon and textile industries.

Package: 25kg bags

Storage: Sealed in dry, Room Temperature

Executive Standards: International Standard.