4 product name¡êoactive ingredient of proxel gxl (a famous brand in foreign countries) is also 1, 2-benzisothiazolin-3-ketone 5 cas number¡êo2634-33-5 6 structural formula¡êo 7 molecular formula and molecular weight¡êoc7h5sno 8 property¡êooff-white to yellowish paste powder 9 quality standard: enterprise standard 10 application: industrial sterilizer, preservative, and mildew preventive; prevent microorganisms, such as moulds (fungi and bacteria) and alga, from breeding in organic media; solve a series of problems of organic products, such as mildew, fermentation, going bad, demulsification, and smelliness. Therefore, bit is widely applied in latex products, water soluble resins, coatings (emulsion paints), acrylic acids, polymers, polymer products, photo lotion, paper making, leather, and lubricating oil in foreign countries. 11 storage: cool, dry, shading, and sealed storage. 12 packaging: 25kg¡ê¡¥barrel¡ê¬500kg¡ê¡¥bag. 25kg¡ê¡¥barrel¡ê¬500kg¡ê¡¥bag