Audited Supplier
| Item | Index |
| Appearance | white flakes |
| Purity(CaCl2) % | ≥46% |
| Ca2+ % | ≤0.15 |
| SO42- % ≤ | ≤1.00 |
| Alkali metals chloride(Cl) % | ≤0.50 |
| Water insoluble matter % | ≤0.10 |
| Hazen | ≤50 |
1. Properties:
White granular. The moisture absorption is extremely strong,and it can be easily deliquesced in the air. Easily deliquesced in the air, easily soluble in water.
2.Application
(1). It is an important raw material in the production of magnesium carbonate, magnesium sulphate, magnesium oxide and other magnesium compounds chemical industry.
(2). It is used as the additive of fireproof materials and it is also a raw material as snow melting agent and metal magnesium.
(3). It is an important raw material in the production of light building materials ,such as fiber glass tile, omamental plate, sanitary, ware ceiling ,floor brick ,magnesium cement and other materials used in highrise buildings.
(4). It is used as the solidifying agent for protein in food industry, and used as fireproof agent, and food additive for coal mining in coal industry, it is also used as Antifreeze and dirtproof agent.
Laizhou Guangcheng Chemical Co., LTD is established in 2008 and located in Industrial park of Chengguo,where is close to harbor,airport,and only 2kms away from highway.
We have a comprehensive QC management system and professional production line.As a specialized manufacturer and trader,Guangcheng annually produces 150,000 tons of Magnesium Sulphate .Our factory floor area is about 45400 square meters and we have rich export experience.
In order to meet market requirement, we have passed ISO 9001,ISO14001,REACH , K-REACH, KKDIK.
We have 2 factories: head office and subsidiary company.
Head office is located in Industrial park of Chengguo,it is used to produce magnesium sulphate heptahydrate.
Subsidiary company is located in new Chemical Industrial Park,,it is used to produce magnesium sulfate anhydrous.
