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工业七水硫酸镁的性质是什么,有哪些用途
来源:http://www.jnjrh.com 日期:2019-11-25 发布人:admin
  性质:白色细针状或斜柱状晶体。无臭,味苦,易在干燥空气中风化。比例为1.68。溶于水,微溶于乙醇和甘油。在67.5℃时溶于自身的结晶水中。当受热分解时,四分子结晶水在70-80℃时丢失。在约200℃时,将所有结晶水变成无水物质。
  Properties: white fine acicular or oblique columnar crystal. Odorless, bitter taste, easy to weathering in dry air. The ratio is 1.68. Soluble in water, slightly soluble in ethanol and glycerin. It is dissolved in its own crystal water at 67.5 ℃. When heated to decompose, tetramolecular crystal water is lost at 70-80 ℃. At about 200 ℃, all crystal water will be changed into anhydrous substance.
  用途:主要用于化肥、皮革、印染、催化剂、造纸、塑料、陶瓷、颜料、火柴、炸药、耐火材料等。可用于印染薄棉布、真丝,作为棉丝和木棉制品的加重剂填料;药用作为泻盐。
氨基磺酸
  Uses: mainly used in chemical fertilizer, leather, printing and dyeing, catalyst, papermaking, plastics, ceramics, pigments, matches, explosives, refractories, etc. It can be used for printing and dyeing of muslin and silk, as weighting agent filler of cotton and kapok products, and as cathartic salt for medicine.
  包装:25kg, 40kg, 50kg编织袋,内衬塑料袋。
  Packaging: 25kg, 40kg, 50kg woven bags, lined with plastic bags.
  储存方法:存放于阴凉干燥处,防日晒雨淋,防潮。
  Storage method: store in a cool and dry place, keep away from sun, rain and moisture.
  以上是氨基磺酸生产厂家为大家介绍的工业七水硫酸镁的性质和用途,想要了解更多内容,欢迎访问网站:http://www.jnjrh.com
  The above is the properties and uses of industrial magnesium sulfate heptahydrate introduced by the manufacturer of sulfamic acid. For more information, please visit the website: http://www.jnjrh.com