| Customization: | Available |
|---|---|
| CAS No.: | 10034-99-8 |
| Formula: | Mgso4 7H2O |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Specification |
| Item | Magnesium Sulphate | Magnesium Sulphate | Magnesium Sulphate |
| Monohydrate | Heptahydrate | Anhydrous | |
| Appearance | White powder or granule | White Crystal | White Crystal |
| Purity %min | 99 | 99.5 | 98 |
| MgO %min | 28.6 | 16.2 | 32.6 |
| Mg %min | 17.21 | 9.8 | 19.6 |
| PH (5% Solution) | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 |
| Iron(Fe) % max | 0.0015 | 0.0015 | 0.0015 |
| Cl %max | 0.014 | 0.014 | 0.014 |
| Heavy metal (as Pb)%max | 0.0006 | 0.0006 | 0.0006 |
| Arsenic(As)%max | 0.0002 | 0.0002 | 0.0002 |
| Product Description |
Anhydrous Sodium Sulphate Na2so4 99% a basic chemical industry material
As a basic chemical industry material, Sodium Sulphate Anhydrous is widely used in synthetic detergents, printing and dyeing, glass manufacturing, paper making, tanning, metal smelting, surface treatment and filler industries.
Magnesium sulfate heptahydrate (molecular formula MgSO4 · 7H2O)
Also known as sulfurous salt, bitter salt, purgative salt and purgative salt, is a white or colorless needle like or inclined column like crystal, odorless, cool and slightly bitter, molecular weight: 246.47, specific gravity: 1.68, easily soluble in water, slightly soluble in ethanol and glycerin, and soluble in its own crystal water at 67.5 ºC. When heated to decompose, the crystal water with four molecules lost at 70 and 80 ºC. At about 200 ºC, all crystal water is lost and becomes anhydrous. It is easy to be weathered into powder in the air (dry). When heated, the crystallized water is gradually removed and becomes anhydrous magnesium sulfate. This product does not contain any toxic impurities. Because magnesium sulfate heptahydrate is not easy to dissolve, it is easier to weigh than anhydrous magnesium sulfate, so it is convenient for quantitative control in industry. It is mainly used in the manufacture of fertilizer, leather, printing and dyeing, catalyst, paper, plastic, porcelain, pigment, match, explosive and fireproof materials. It can be used for printing and dyeing thin cotton cloth and silk, as weighting agent of cotton silk and filler of kapok products; it is used as cathartic in medicine.
| Application |
| Company Profile |
Shanghai Guanru Chemical Co., Ltd.
Shanghai Guanru Chemical Co., Ltd. (Shandong Weiyijia Chemical Co., Ltd.) is a group company focusing on defoamer products R&D and trading of chemicals, our product includes but not limited to: Defoamer,Papermaking aid,Catalyst,BPA, Epoxy Resin, Adipic Acid, PAM, PVC,Citric acid,Choline Chloride,ECH,Acrylamide, Methylene Chloride,DMF,Acrylic acid,Methyl Acrylate,Titanium Dioxide etc. We have production bases in Hangzhou of Zhejiang and Xuancheng of Anhui, mainly producing defoamer , papermaking auxiliaries and acrylonitrile catalyst,we also a large agent of Qilu keli and Sinopec for the business of catalyst. Guanru Chemical can provide global customers with products and solutions in various fields such as pulping&paper-making industry, textile printing and dyeing industry, architectural coatings industry, water treatment,petroleum industry and etc.
Supply "Excellent Quality + Reasonable Price + Specialized Services" is our development tenet. The company have scientific management, strong technology and sincerely service system. We welcome customers all over the world visit for business negotiation on the basic of sincerely cooperation and mutual benefit!
Reasonable price
Have excellent quality and reasonable price is one of the important factors for enterprises to maintain their advantage in the market competition. Based on the basic principle of "Add Value For Customers", Our company set the prices of each product in accordance with market condition to achieve a win-win situation with partners.
Professional services
Professional service attitude and professional service quality is the key to ensure the quality of service. We listen to the voice of customers, through a high-quality professional team, accurately grasp customer needs, provide professional and effectively solutions for customers and pursue the highest customers satisfaction.
| Exihibition&Business |
| Packaging&Shipping |
| FAQs |
| Enterprise honor |
){kind=link}