Note: This product is harmful if swallowed, irritating to eyes and skin. Rinse immediately with plenty of water should be pleasant to the eye. Packaging should be sealed from light in a cool dry place. Ferrous chloride purposes: directly for sewage, waste water treatment. As a reducing agent and a mordant four water ferrous chloride, widely used in textile printing four ferrous chloride content in water, paint and other industries, but also for ultra-high pressure lubricating oil fraction were also used in medicine chloride tetrahydrate iron manufacturers, metallurgy and photography. Ferrous chloride, tetrahydrate FeCl2 · 4H2O Synonyms: iron dichloride Molecular Weight: 198.81 Appearance: blue-green crystal or crystalline powder. Deliquescent. Easily oxidized in air. Heated to 76.5 ℃ lost two molecules of water of crystallization. The relative density of 1.93, melting point 670 ℃ (anhydrous). Dissolved in water and ethanol. Specifications: Content and impurities highest content of 96% per ferrous chloride tetrahydrate spot _ ferrous chloride excellent quality and low prices _ Xiantao ferrous chloride tetrahydrate provided by the Hubei Environmental Protection Engineering Co. Spirit. Environmental Engineering Co., Ltd. Hubei Spirit (hbsshb.com) is a leader in Wuhan, water treatment chemicals, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the world environmental leadership with the staff warmly welcome all inquiries negotiations to create a better future prosperity and environmental protection.