Magnesium sulfate heptahydrate (formula MgSO4 · 7H2O), also known as sulfur bitter, bitter salt, epsomite, Epsom salts, white or colorless needles or oblique columnar crystals, odorless 、cold and bitter, MW: 246.47, specific gravity 1.68, soluble in water, slightly soluble in ethanol and glycerol, soluble own crystal water at 67.5 ℃.
Magnesium sulfate heptahydrate is mainly used in medicine, microbiology industry, light industry, chemical industry, printing and dyeing industry, pharmaceutical industry, electroplating industry, metallurgical industry. In agriculture as fertilizer; be as feed additives, cement accelerant; explosives, matches, porcelain, glass, paint, ABS resin is used; acrylate resin as a flame retardant in plastics fireproof material; in environmental protection for sewage treatment. Magnesium sulfate heptahydrate for the production of fresh yeast, MSG, drinks, mineral water in light industry; used in the manufacture of magnesium stearate, magnesium hydrogen phosphate, magnesium oxide and other magnesium and potassium in the chemical industry, sulfuric acid, sodium and other sulfate; fireproof materials used in heat-resistant filler reinforced; magnesium in pharmaceutical processing as a laxative, anticonvulsants, magnesium trisilicate, meleumycinum, acetylspiramycin and muscle past other drugs.
The applications of magnesium sulfate1、Chemical materials : It is used as refractory material, additive and the raw materials of magnesium oxide, magnesium, magnesium hydroxide and magnesium carbonate, etc.2、Medicine : The substitute of drain the salt and low sodium salt; prevent herbivores from cramp disease caused by the lack of magnesium and prevent the buffalo from infertility.3、Building materials industry : Used as adiabatic and soundproof fireproofing materials; manufacture cement of anti-freezing and waterproof.4、Foundry industry : make water-soluble mold; used for aluminum alloy, copper alloy, cast iron and other precision casting .5、"Three wastes" treatment : Used for industrial waste, dust, thermal power plants of city garbage sealing dust curing materials; oily wastewater treatment.6、Heat storage material : Used for absorbing solar energy and industrial waste heat, cool storage material of extra electricity.
Hebei Meishen Chemical Technology Group Co., Ltd can produce different products according to the customer requirements, customize the high-purity magnesium oxide that can meet your indexes . If you want to purse, contact the online service, there will be someone only answer for you !
