Contact with the skin: Available 5 to 10% magnesium sulfate solution to clean. Medical treatment. Eye contact: immediately filed eyelid, with 3% boric acid solution rinse. Medical treatment. Inhalation: rapidly from the scene to fresh air. If necessary, artificial respiration. Medical treatment. Ingestion: Immediately vinegar, 3 to 5% acetic acid or 5% diluted hydrochloric acid, a lot of orange juice or lemon juice and a small amount of eating; to drink egg white, milk or vegetable oil and caustic soda production quickly seek medical treatment, contraindications vomiting and washing stomach. Our social responsibility of business is that we create a sustained development of cost-effective enterprise; caustic soda precautions to social responsibility, contribute to the community caustic soda, public welfare Mianbaozhili. Our responsibility to our customers believe that customers' success is our success! We are the best customers trusted partner. Because we are professional so we do better credit-quality first quality assurance at reasonable prices in the industry, commonly referred to as caustic sodium hydroxide, or caustic soda called caustic soda. This is because the more concentrated sodium hydroxide solution spilled on the skin, it will corrode the skin, causing burns. It proteins dissolution, there is a strong irritant and corrosive (because of its proteins dissolution, compared with an acid burn, alkali burn less likely to heal). Dropped 0.02% solution of rabbit eyes, can cause corneal epithelial damage. Intraperitoneal LD50: 40 mg / kg, rabbit oral LDLo: 500 mg / kg. Dust irritate the eyes and respiratory tract, nasal septum corrosion; splashed on the skin, especially splashed mucous membranes, can produce soft crust, and can penetrate deep tissue caustic soda factory, after the burn scar left; splashed into eyes, not only damage the cornea, and can eye deep tissue damage, severe cases can cause blindness; Coverage can cause gastrointestinal burns, colic, mucosal erosion, bloody vomiting, stomach contents, bloody diarrhea, and sometimes hoarse occur, difficulty swallowing, shock, gastrointestinal perforation, the latter can gastrointestinal tract obstruction. Due to the strong alkaline, it can cause pollution of water bodies, on plants and aquatic organisms should be non-toxic sodium hydroxide attention, but corrosion resistance. Soluble in water, less volatile, so water vapor which in general do not contain volatile caustic soda. It should be noted that as far as possible not to let the soda bleaching powder dispersed into the air, it will corrode the respiratory tract, in addition to skin contact will corrode add: best to wear a mask because we are professionals so we do a better credit-quality first fair prices, quality assurance purposes caustic soda, caustic soda waterway, Zhengzhou Longda Chemical provided by Zhengzhou Longda Chemical Products Limited. Zhengzhou Longda Chemical Products Co., Ltd. (www.longdahuagong.com/) strong, credible, in Zhengzhou, Henan inorganic acid industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhengzhou Ronda chemicals and you hand into the brilliant, for a better future!