Magnesium sulphate, other names, sulfate bitter, bitter salt, epsomite, Epsom salt, molecular formula MgSO4.7H2O, relative molecular weight 246.47. Feature in white or colorless crystal, odorless, cool, little bitter, dissolve in water easily. It's an important chemical compound. Its constituent elements are magnesium, sulfur and oxygen. 

(1)One of its major uses is in agriculture and gardening where it is used as a fertilizer.

(2)Feeding magnesium sulfate is considered as supplement for magnesium for feeding.

(3)There are a number of uses in medical such as diminish inflammation, detumescence, detoxification, acesodyne, cholagogue. And it's also used in treament for pre-eclampsia, eclampsia, preterm labor, heart attack, asthma etc. 
(4)Apply in printing for thin cotton cloth, as weighting agent for cotton and silk, filling for ceiba product. 
(5)Used for grass-making, fertilizer, porcelain, paint, match, detonator and fireproof materials. 
(6)Culture medium ingredient for animalcule industry, additives for brewing. Moreover, it can be apply as magnesium for compensate brewage, as nutrition source in ferment. 
(7)As filler in leather-making industry for increasing heat endurance performance. 

(8)For the product with little crystal water or without crystal water also can be applied in composing and mixing ingredient for products with little water content. Meanwhile, it is able to apply in dryer and dehydrating agent, apply in printing of thin cotton cloth, silk, as weighting agent for cotton silk and filling for ceiba product.

AGRO-LINK INTERNATIONAL CO.,LTD is  a professional Humic Acid manufacturer in Taiyuan city,Shanxi Province,largest coal base in china.It is very near to Beiing and Xingang  port. Agro-link also has its own coal mine to ensure low cost and high quality raw material. More than 20 years of intensive R&D experience in Humic Acid and advanced own facility, has enabled Agro-link being one of global humic acid market leaders. The technical team provides fields consultation, and eventually customized products. We can also provide formulation products as per crop.Currently, Agro-link has the capacity of 10,000 metric tons per year producing organic/inorganic fertilizer products, and is heading towards 15,000 metric tons per year in the next 2 years, Agro-link grows together with all clients around the world.