2-n-Octyl-4-isothiazolin-3-one: A Robust Preservative for Industrial and Household Products

In the world of chemistry, preservatives play a critical role in maintaining the quality and shelf life of various products. Whether it's personal care items, paints, or adhesives, the presence of bacterial or fungal growth can result in product degradation, leading to loss of functionality and reduced product value. This is where 2-n-Octyl-4-isothiazolin-3-one (OIT) comes in. OIT is a potent biocide that is widely used as a preservative in industrial and household products.

OIT is a member of the isothiazolinone family of chemicals, which are known for their broad-spectrum antimicrobial properties. Its chemical formula is C11H19NOS, and its molecular weight is 213.34 g/mol. OIT is a pale yellow liquid with a characteristic odor and is soluble in water, ethanol, and other organic solvents. It is primarily used as a preservative in water-based products, such as paints, coatings, and adhesives, and in personal care items, such as shampoos, conditioners, and lotions.

One of the key benefits of OIT is its effectiveness against a wide range of microorganisms, including bacteria, fungi, and algae. It can inhibit the growth of these organisms at very low concentrations, typically around 0.05% to 0.1%. This makes it an ideal choice for products that are susceptible to microbial contamination, such as water-based paints and coatings. OIT also has a low toxicity profile and is not classified as a hazardous material, making it safe for use in consumer products.

In addition to its antimicrobial properties, OIT has other properties that make it an attractive preservative option. For example, it is thermally stable, meaning it can withstand high temperatures without losing its effectiveness. This makes it ideal for use in products that are exposed to high temperatures during storage or application, such as adhesives and sealants. OIT is also resistant to hydrolysis, meaning it can remain effective in the presence of water, which is a common challenge for many other preservatives.

One of the key manufacturers and suppliers of OIT is INNO Specialty Chemicals, based in China. The company produces and sells high-quality OIT products that meet international standards for quality and safety. INNO Specialty Chemicals has a strong reputation in the industry for its commitment to customer satisfaction, and its OIT products are widely used in various industrial and consumer applications.

In conclusion, OIT is a versatile and robust preservative that is widely used in various products. Its broad-spectrum antimicrobial properties, thermal stability, and resistance to hydrolysis make it an ideal choice for products that require effective and long-lasting preservation. As a leading manufacturer and supplier of OIT, INNO Specialty Chemicals is committed to providing high-quality products that meet the needs of its customers. With the continued growth of the industrial and consumer markets, OIT is expected to remain a vital component of many products for years to come.

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