中文名称：硫酸镁
英文别名：magnesium sulphate（Magnesium sulfate heptahydrate）
化学式
MgSO4
用途
用作制革、炸药、造纸、瓷器、肥料，以及医疗上口服泻药等。矿物质水添加剂.硫酸镁在农业中被用于一种肥料，因为镁是叶绿素的主要成分之一。通常被用于盆栽植物或缺镁的农作物，例如西红柿，马铃薯，玫瑰等。硫酸镁比起其他肥料的优点是溶解度较高。硫酸镁也被用作浴盐。
硫酸镁指标：
分类 项目 | 七水硫酸镁 (MgSO4•7H2O) | 五水硫酸镁 (MgSO4•5H2O) | 三水硫酸镁 (MgSO4•3H2O) | 二水硫酸镁 (MgSO4•2H2O) | 一水硫酸镁 (MgSO4•H2O) | 无水硫酸镁 (MgSO4) |
外观 | 白色晶体颗粒 |
白色粉末或颗粒
| 白色粉末或颗粒 | 白色粉末或颗粒 | 白色粉末或颗粒 | 白色粉末或颗粒 |
主含量 (%)min | 99.5 | 99 | 99 | 99 | 99 | 98 |
MgSO4(%)min | 48.59 | 56 | 68 | 76 | 86 | 98 |
MgO(%)min | 16.24 | 19 | 22.75 | 25.38 | 28.69 | 32.66 |
Mg(%)min | 9.80 | 11.31 | 13.65 | 15.23 | 17.21 | 19.6 |
PH(5W/V%Sol) | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 |
铁(Fe)%max | 0.0015 | 0.0015 | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
氯(Cl)%max | 0.014 | 0.014 | 0.014 | 0.014 | 0.014 | 0.014 |
重金属(Pb)%max | 0.0006 | 0.0006 | 0.0007 | 0.0007 | 0.0008 | 0.0008 |
砷(As)%max | 0.0002 | 0.0002 | 0.0002 | 0.0002 | 0.0002 | 0.0002 |
Zibo Hong Guidong Chemical Co., Ltd. is located in Zibo, Shandong province. It specializes in the production, research and development of inorganic salt and inorganic acid products and the import of boric acid and borax business. The main products are boric acid series products, alum series products, aluminum sulfate products, Magnesium Sulfate products and so on. The company has perfect infrastructure, advanced processing technology and complete testing means, which brings together a large number of senior technical personnel with high and intermediate titles. The technical strength of the company ensures that we provide you with high quality products and considerate service. In the fierce market competition, the industrious and pragmatic Hong Guidong people have developed the high-end products of 100% boric acid and 17% iron free aluminum sulfate on the basis of the original products and the customers' needs, and their technical indexes have reached or superior to the same kind of imported products. The low production cost of customers is welcomed by the customers of fine chemical industry. "Quality is accurate, integrity based", Hong Guidong regard enterprise reputation as life, adhere to the concept of moral management, strive to achieve win-win with customers, win, do "believe in enterprises", create a "credit unit", sell "trust products", create a brand new Hong Guidong. Zibo Hong Guidong Chemical Co., Ltd. is committed to a strong development strategy in boric acid, alum, aluminum sulfate, Magnesium Sulfate and other industries. The goal is to develop the company into a product and service provider with the most professional ability and strength in this field. The company will repay domestic and foreign customers with high quality products and satisfactory service.
手机版
微信公众平台