· Alias: rock salt, industrial salt English name: Sodium chloride CAS: 7647-14-5 EINECS: 231-598-3 Formula: NaCl · nature: colorless to white crystal cube. The relative density of 2.16. Hygroscopic pure small (73% of the critical temperature of industrial salt manufacturers suppliers, 25 ℃), containing impurities such as magnesium chloride industrial salt manufacturers in Guangdong, the moisture absorption is large. 800 ℃ melting point. Neutral aqueous solution, 5% aqueous solution of pH value of 5.5 to 8.5. The relative density of saturated saline solution (d425) 1.202 industrial salt manufacturers, freezing point below -20 ℃. Soluble in water and glycerine, slightly soluble in ethanol, insoluble in hydrochloric acid. Water content and dissolution rate project refers to a solid deicing salt industrial salt manufacturers supply, all other projects include both solid and liquid industrial salt snowmelt agent. b sodium chloride each test using this standard are industrial crystal. c, Shi Ping sprinkle quality deicing salt (g). d, solid deicing salt concentration of the solution for the quality of 1ml solution containing deicing salt, deicing salt concentration of the solution of 1ml liquid deicing deicing salt containing an active ingredient quality, this standard in the test solution were 0.2g / ml (including solid and liquid). Industrial salt manufacturers offer | Jie Yu Chemical (Online) | industrial salt manufacturers to provide Jie Yu Guangzhou Chemical Co., Jie Yu Guangzhou Chemical Co., Ltd. (shop1370240243690.1688.com) is Guangzhou, chemical products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jie Yu Chemical leadership with the staff warmly welcome all inquiries negotiations to create Jie Yu Chemical better future.