Customization: | Available |
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CAS No.: | 2634-33-5 |
Formula: | C7h5nos |
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1,2-Benzisothiazoline-3-one (CAS NO: 2634-33-5) is a chemical substance with a wide range of applications, mainly as an industrial bactericidal, preservative and anti-enzyme agent. The substance plays an important role in many fields, including latex products, water-soluble resins, coatings, acrylic acid, polymers, polyurethane products, photographic wash fluids, papermaking, inks, leather and lubricants.
First, let's take a detailed look at the basic information of 1,2-benzisothiazolin-3-one. The substance is also known as BIT, with a CAS number of 2634-33-5, a molecular formula of C7H5NOS, and a molecular weight of 151.1857. BIT is a light yellow powder that is soluble in hot water and some organic solvents, with a melting point range of 154-158°C. BIT has excellent stability under high temperature and alkaline conditions, so it performs well in various industrial applications.
The main function of BIT is to inhibit the growth of microorganisms such as mold, fungi and bacteria in organic media. These microorganisms often cause problems such as mold, fermentation, deterioration, demulsification and odor in products, which seriously affect the quality and stability of products. BIT can effectively solve these problems and protect products from microbial invasion through its unique chemical properties.
BIT has high and long-lasting bactericidal efficiency and high activity against common sulfate-reducing bacteria. In addition, BIT and its preparations have good stability and do not require additional stabilizers. BIT has low toxicity, does not contain heavy metals and halogen compounds, is stable to amine compounds, and does not contain formaldehyde. These characteristics make BIT a safe and efficient bactericidal, preservative and anti-enzyme agent.
BIT has a wide range of applications in many fields. In latex products, BIT can effectively prevent the growth of mold and bacteria and extend the service life of the product. In water-soluble resins and coatings, BIT can improve the stability and durability of products and prevent product deterioration and mold. In acrylic, polymer and polyurethane products, BIT can be used as an important additive to improve the antibacterial properties of products. In addition, BIT is also widely used in products such as photographic wash, papermaking, ink, leather and lubricating oil, providing long-term protection for these products.
Although BIT has many advantages, it is also necessary to pay attention to its safety during use. BIT is toxic, so it is necessary to follow relevant safety operating procedures when using it. In addition, BIT will produce toxic nitrogen oxides and sulfur oxides when burned, so the discarded BIT products need to be properly handled.
In short, 1,2-benzisothiazolin-3-one (CAS NO: 2634-33-5) is an important industrial bactericidal, preservative and anti-enzyme agent, which is widely used in many fields. Its unique chemical properties make BIT an efficient, safe and stable chemical that provides long-term protection for various products. However, it is also necessary to pay attention to its safety during use and follow relevant safety operating procedures.
Appearance | White or Light yellow powder |
Assay | 85% |
Melting point | 155-158ºC |
Chroma(Gardner) | Max 4 |
Moisture | 15 |
Chloride | 0.6%max |
Clarity | No insolube matter |
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