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China, Chinese Factory Prices Mgso4 Magnesium Fertilizer Magnesium Sulphate Heptahydrate1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltSulfateMagnesium SulphateMagnesium Sulphate Heptahydrate
Shandong Xuke Chemical Technology Co., Ltd
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Product Description Detailed Photos Magnesium sulphate heptahydrate factory price AppearanceWhite CrystalMain Content≥%98Mg≥%9.7S≥%12.5PH value4.5-6.5Chlorid(Cl)≤ppm1000Iron(Fe) ≤ppm15Heavy metal(Pb) ≤ppm3Arsenide(As) ≤ppm2Water insoluble≤ppm200AppearanceFree flowing crystal Magnesium sulfate heptahydrate (molecular formula MgSO4-7H2O), also known as sulfur bitter, bitter salt, laxative salt, laxative salt, white or colorless needle-shaped or oblique columnar crystals, odorless, cool and slightly bitter. Molecular weight: 246.47,specific gravity 1.68, easily soluble in water, slightly soluble in ethanol and glycerol, in 67.Chemical book 5oC dissolved in its own water of crystallization by heat decomposition, 70, 80 oC is to lose four molecules of water of crystallization. In the air(dry) easily weathered into powder, when heated gradually remove the water of crystal into anhydrous magnesium sulfate, this product does not contain any toxic impurities.Product ParametersSpecificationItemMgSO4MgSO4.H2OMgSO4.7H2OPurity(%)min98.0099.0099.00MgSO4(%)min98.0086.0048.59MgO(%)min32.6628.6916.24Mg(%)min19.6017.219.8PH(5W/V%Sol)5.0-9.25.0-9.25.0-9.2Fe(%)max0.00150.00150.0015Cl(%)max0.0140.0140.014Heavy Metal(%)max0.00080.00080.0008Arsenic(AS)(%)max0.00020.00020.0002 Product Description Product Application99% 25kg 50kg bag Epsom Salt Food Grade Magnesium Sulfate Heptahydrate Product Purpose : 1.Used in fertilizer 2.Used in tannery, porcelain, match, dynamite, printing and dyeing, medicine, steelmaking and other industries 3.Bath salt 4.Magnesium sulfate is a nutritive fortifier for feed 5.As a food fortifier 6.Used as a laxative, cholelithiasis, catharsis and duodenal diversionCompany Profile Packaging & Shipping FAQ Q: Is free samples available? A:Yes, free sample could be provided, but shipping cost will be paid by customers. Q: How long will you deliver the goods on board ? A: within ten days after order confirmation.Q: Are you trading company or manufacturer of ferrous sulfate?A: We are a trading company with a wide range products, and have good relationship with the factories.Q: How long is your delivery time?A: Generally it is 10-15 days, if we have stock. If not, maybe need 15-20 days to arrange the shipping.Q: What is your terms of payment ?A: We can do TT and LC payment.
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