Sodium metabisulfite manufacturers, Ruihai Chemical (certified), Guangxi, sodium metabisulfite

 Chemical name Chemicals Chinese name: sodium metabisulfite English name of chemicals: sodium metabisulfite Chinese name 2: metabisulfite English name 2: sodium pyrosulfite / sodium metabisulphite Technical Manual Code: 1333CAS No.: 7681-57-4 Molecular formula: Na2S2O5 Molecular Weight : 190.09 ingredients and composition Hazardous components CAS No. 7681-57-4 sodium metabisulfite Category: antioxidants. Polyacrylamide 2, for the petroleum industry, oil, drilling mud, waste mud treatment, to prevent water channeling, reduced friction, enhanced oil recovery, EOR has been widely used. Polyacrylamide 3, for textile sizing agents, serous stable performance, falling less pulp, fabric breakage rate, clean cloth. Polyacrylamide 4, for the paper industry, one is to increase filler and pigment retention rate. In order to reduce wastage and contamination of raw materials to the environment; the second is to improve the strength of paper (including dry strength and wet strength). In addition, the use of PAM can also increase the paper tear resistance and porous sodium metabisulfite shelf life, to improve the visual and print performance also used in packaging food and tea. Fire-fighting measures hazardous characteristics: a strong reduction. Such as chromic anhydride, chlorate and potassium permanganate in contact with strong oxidants such as sodium metabisulfite sale, can react, cause a fire or explosion. Hazardous combustion products: sodium oxide (Na2O) and sulfur dioxide (SO2) combustion equation: Na2S2O5 + O2 == == 2SO2 + Na2O ignite fire fighting methods: firefighters must wear fire protective body suits, the wind on fire. Try to move containers from the scene empty Department when the fire. Sodium metabisulfite manufacturers, Ruihai Chemical (certified), Guangxi metabisulfite provided by Weifang Ruihai Chemical Co. Weifang Ruihai Chemical Co. (www.liyunchem.com) Shandong Weifang, a leader in the chemical processing, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Ruihai Chemical leadership with the staff warmly welcome all inquiries negotiations to create a better future Ruihai chemicals.