Methyl-3(2H)-isothiazolone, also known as MIT, is a highly effective biocide and preservative that is widely used in personal care products, industrial applications, and household cleaning products. The compound is known for its antimicrobial properties, which make it a valuable ingredient in a wide range of products. In this article, we will explore the safety data for Methyl-3(2H)-isothiazolone, and highlight the feasibility of using this compound in various applications.

What is Methyl-3(2H)-isothiazolone?

Methyl-3(2H)-isothiazolone is a synthetic organic compound that belongs to the family of isothiazolinones. The formula of the compound is C4H5NOS, and its molecular weight is 115.15 g/mol. The compound is also known by other names, such as 2-Methyl-4-isothiazolin-3-one, 2-Methylisothiazolin-3-one, and 2-Methyl-4-Isothiazoline-3-Ketone.

Methyl-3(2H)-isothiazolone is a clear, colorless to yellowish liquid that is highly soluble in water and organic solvents. The compound is stable under normal conditions and has a shelf life of up to 2 years. It is widely used as a preservative and biocide in personal care products, such as shampoos, conditioners, and lotions, as well as in industrial applications, such as paints, coatings, and adhesives.

Safety Data for Methyl-3(2H)-isothiazolone

The safety of Methyl-3(2H)-isothiazolone has been extensively researched and evaluated by various regulatory agencies, including the US Environmental Protection Agency (EPA) and the European Chemicals Agency (ECHA). The compound has been classified as a skin and respiratory sensitizer, which means that it can cause allergic reactions in some individuals. As a result, the use of Methyl-3(2H)-isothiazolone is subject to strict regulations and guidelines.

The safety data for Methyl-3(2H)-isothiazolone indicates that the compound is toxic to aquatic organisms and may cause long-term adverse effects in the aquatic environment. Therefore, the use of the compound in products that may come into contact with water, such as paints and coatings, is subject to specific restrictions and labeling requirements.

In terms of human health, the use of Methyl-3(2H)-isothiazolone in personal care products is subject to a maximum concentration limit of 0.0015% (15 ppm) in leave-on products, and 0.01% (100 ppm) in rinse-off products. These limits are based on the available safety data and are designed to minimize the risk of skin sensitization and allergic reactions.

However, it is important to note that the safety data for Methyl-3(2H)-isothiazolone is based on the use of the compound in specific products and at specific concentrations. Therefore, it is essential to follow the manufacturer's guidelines and use the compound in accordance with the applicable regulations and guidelines.

Feasibility of Using Methyl-3(2H)-isothiazolone

Despite the safety concerns associated with Methyl-3(2H)-isothiazolone, the compound remains a highly effective biocide and preservative that is widely used in various applications. The feasibility of using Methyl-3(2H)-isothiazolone depends on the specific application, the intended use, and the regulatory requirements.

For example, in personal care products, Methyl-3(2H)-isothiazolone is often used in combination with other preservatives, such as phenoxyethanol and parabens, to provide broad-spectrum protection against bacteria, fungi, and yeasts. The use of Methyl-3(2H)-isothiazolone in personal care products is subject to strict concentration limits and labeling requirements, which ensure that the product is safe for use by consumers.

In industrial applications, such as paints and coatings, Methyl-3(2H)-isothiazolone is used as a biocide to prevent the growth of microorganisms that can cause degradation and spoilage of the product. The use of Methyl-3(2H)-isothiazolone in industrial applications is subject to specific regulations and guidelines, which ensure that the product is safe for use and does not pose a risk to the environment.

Conclusion

Methyl-3(2H)-isothiazolone is a highly effective biocide and preservative that is widely used in personal care products, industrial applications, and household cleaning products. The safety data for Methyl-3(2H)-isothiazolone indicates that the compound is toxic to aquatic organisms and may cause allergic reactions in some individuals. However, the use of Methyl-3(2H)-isothiazolone in specific products and at specific concentrations is subject to strict regulations and guidelines, which ensure that the product is safe for use by consumers and does not pose a risk to the environment.

Ningbo Inno Pharmchem Co.,Ltd. is a leading manufacturer of Methyl-3(2H)-isothiazolone, with a proven track record of delivering high-quality products to customers worldwide. The company's state-of-the-art manufacturing facilities and rigorous quality control procedures ensure that all products meet the highest standards of safety and efficacy.

If you are looking for a reliable supplier of Methyl-3(2H)-isothiazolone, look no further than Ningbo Inno Pharmchem Co.,Ltd. With years of experience in the industry and a commitment to customer satisfaction, the company is the ideal partner for all your biocide and preservative needs. Contact them today to learn more about their products and services.

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