Hazard sulfuric acid is highly corrosive, especially high concentrations of sulfuric acid. High concentrations of sulfuric acid not only strongly acidic, and also has strong oxidizing properties to the water: in addition, and the flesh of protein and fat than the hydrolysis reaction and cause severe chemical burns Business inner sulfuric acid for industrial use, it will be with the carbon and water compound occurs to a highly exothermic reaction between water and carbonation, resulting in a secondary flame burns, flesh eyes and cause great harm. Health hazards: skin, mucous membranes and other organizations have strong incentives and corrosion. Vapor or mist can cause conjunctivitis, conjunctival edema, corneal opacity, resulting in blindness; cause respiratory irritation, severe respiratory difficulties and pulmonary edema; high concentrations cause spasm or supraglottic laryngeal edema and suffocation. After oral burns that cause gastrointestinal ulceration; There may be serious gastric perforation, peritonitis, kidney damage, shock. Light skin burns erythema, severe ulcers, plaques mark the prognosis contractile function. Splashed into eyes can cause burns and even corneal perforation, full ophthalmia even blindness. Chronic effects: Dental erosion, chronic bronchitis, emphysema and lung sclerosis. Environmental hazards: hazard to the environment, water and soil pollution. Explosion risk: This product combustion, corrosive, strong irritant, can cause the body burns and flesh carbonization. Industrial system sulfuric acid raw materials are sulfur, pyrite, non-ferrous metal smelting smoke, gypsum, hydrogen sulfide, sulfur dioxide and sulfuric acid and other waste. Sulfur, pyrite and smelt smoke are three main ingredients. Risk will be released after the sulfuric acid industry, although sulfuric acid is not flammable, but reacts with the metal flammable hydrogen gas, have the opportunity to cause an explosion, and as concentrated sulfuric acid and strong oxidizers metals liberates toxic sulfur dioxide oxidation-reduction reaction Health threat of staff. In addition, prolonged exposure to the aerosol component with sulfuric acid (especially high concentration), will severely irritate the respiratory tract, it can lead to pulmonary edema. But it will reduce the risk of exposure is reduced. In the United States, up to the contact sulfuric acid component (PEL) is set at 1 mg / m3, this figure is similar in other countries. Swallowed sulfuric acid have the opportunity to lead to vitamin B12 deficiency Business inner sulfuric acid for industrial use, where the spine is the most vulnerable area. First aid measures Skin contact sulfuric acid and sulfuric acid require flushing inner business with plenty of water for industrial use, and then coated with 3% to 5% sodium bicarbonate solution rushing, rapid medical treatment. After splashing into the eyes immediately filed eyelid, with plenty of water or saline thoroughly washed at least 15 minutes. Call physician. After inhalation of vapors should rapidly from the scene to fresh air. Keep the airway open. If breathing is difficult Commerce inner sulfuric acid for industrial use, give oxygen. If breathing stops, artificial respiration immediately. Call physician. After wrongly use mouthwash, or egg white to the blues, rapid medical treatment. Storage Store in a cool, ventilated warehouse. Storage temperature does not exceed 35 ℃, relative humidity less than 85%. Keep container tightly closed. Away from fire, heat, workplace smoking. Away from flammable and combustible materials. To prevent vapor leakage into the workplace air. Avoid contact with reducing agents, bases, alkali metals. When moving to light light unloading, prevent damage to packaging and containers. Corresponding with the variety and quantity of fire equipment and spill response equipment. Empty containers may be harmful residues. When diluting or preparing solutions should be acid added to the water to avoid splashing boiling and injury to personnel. Because we are professionals so we do a better quality honesty purchase price fair quality assurance sulfuric acid, Zhengzhou Longda Chemical (online consultation), Business inner sulfate provided by the Zhengzhou Longda Chemical Products Limited. Zhengzhou Longda Chemical Products Co., Ltd. (www.longdahuagong.com/) in the field of inorganic acid poured boundless enthusiasm and passion, Zhengzhou Longda Chemical has been customer-centric, the concept of creating value for customers, quality, service to win the market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcomed the inquiry, Contact: Manager Xu.