Ningbo Inno Pharmchem Co., Ltd. is a leading supplier of N-Octylisothiazolinone, also known as 2-n-Octyl-4-isothiazolin-3-one, 2-Octyl-4-isothiazolin-3-one, or 2-Octyl-2H-isothiazol-3-one, a highly effective biocide used to prevent the growth of bacteria, fungi, and algae in a wide variety of industrial and household applications.

Chemical Properties

N-Octylisothiazolinone is a pale yellow to amber liquid with a characteristic odor. It is soluble in water and most organic solvents, and has a melting point of -30°C and a boiling point of 163°C. It is a member of the isothiazolinone family of biocides, which also includes methylisothiazolinone (MIT) and benzisothiazolinone (BIT). However, N-Octylisothiazolinone is particularly effective against fungi and algae, making it a popular choice in industrial applications such as metalworking fluids, paints, adhesives, and wood preservatives.

Safety Data

N-Octylisothiazolinone is a potent biocide and should be handled with care. It is classified as a skin sensitizer and irritant, and may cause respiratory irritation if inhaled. Therefore, it is important to wear protective clothing and gloves when handling the product, and to avoid contact with skin, eyes, and mucous membranes. In addition, the product should be stored in a cool, dry place away from sources of heat and ignition, and should not be mixed with other chemicals without proper safety measures.

However, when used according to recommended guidelines, N-Octylisothiazolinone is considered to be a safe and effective biocide for a wide range of applications. It has been approved by regulatory agencies such as the US Environmental Protection Agency (EPA) and the European Chemicals Agency (ECHA), and has been extensively tested for its environmental and toxicological effects. In addition, Ningbo Inno Pharmchem Co., Ltd. is committed to providing high-quality products that meet or exceed industry standards for safety and performance.

Applications

N-Octylisothiazolinone is widely used in industrial and household applications to prevent the growth of bacteria, fungi, and algae. Some of the most common applications include:

1. Metalworking fluids: N-Octylisothiazolinone is often used in cutting fluids, grinding fluids, and other metalworking applications to prevent the growth of bacteria and fungi in the water-based lubricants used to cool and lubricate metal parts. This helps to extend the life of the lubricant and improve the quality of the finished product.

2. Paints and coatings: N-Octylisothiazolinone is also used as a preservative in paints and coatings to prevent the growth of fungi and algae on painted surfaces. This helps to maintain the appearance and durability of the paint, and can reduce the need for costly repainting or maintenance.

3. Adhesives: N-Octylisothiazolinone is an effective biocide in adhesives used in the construction, automotive, and packaging industries. It helps to prevent the growth of bacteria and fungi that can reduce the strength and durability of the adhesive.

4. Wood preservatives: N-Octylisothiazolinone is often used in wood preservatives to prevent the growth of fungi and insects that can cause decay and damage to wooden structures. This helps to extend the life of the wood and reduce the need for costly repairs or replacements.

Conclusion

N-Octylisothiazolinone is a highly effective biocide that is widely used in a variety of industrial and household applications. It is a member of the isothiazolinone family of biocides, which also includes methylisothiazolinone (MIT) and benzisothiazolinone (BIT). However, N-Octylisothiazolinone is particularly effective against fungi and algae, making it a popular choice in metalworking fluids, paints, adhesives, and wood preservatives.

Ningbo Inno Pharmchem Co., Ltd. is a leading manufacturer of N-Octylisothiazolinone, and is committed to providing high-quality products that meet or exceed industry standards for safety and performance. While N-Octylisothiazolinone is a potent biocide and should be handled with care, it is considered to be a safe and effective product when used according to recommended guidelines. If you are interested in learning more about N-Octylisothiazolinone or any of our other products, please contact us today.

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