Isothiazolinone | 1003-07-02

Cas No :

1003-07-02

Synonyms :

Form :

Solid

Molecular Weight :

115.15 G/Mol

Molecular Formula :

C3H3NOS

Boiling Point :

100–110 °C

Solubility :

Soluble In Water, Alcohols; Insoluble In Non‑Polar Solvents

Flash Point :

100–110 °C

Description :

Overview of Isothiazolinone

Isothiazolinone is a highly effective antimicrobial and preservative widely used in industrial, personal care, and cosmetic formulations. It helps prevent the growth of bacteria, fungi, and mold, ensuring product stability and safety over time.

The CAS number of Isothiazolinone is 1003-07-02. Isothiazolinone is typically supplied as a liquid concentrate or solution, which can be easily incorporated into water-based formulations.


Application of Isothiazolinone

Personal Care and Cosmetic Products

Isothiazolinone is widely used in shampoos, conditioners, creams, and lotions to prevent microbial contamination and extend product shelf life. It is often combined with ingredients like Climbazole, Allantoin, Beta Glucan, Sodium Cocoyl Isethionate, and Xanthan Gum to enhance product stability and performance.

Industrial Products

Used in adhesives, paints, coatings, and detergents, Isothiazolinone effectively inhibits bacterial and fungal growth, helping maintain the quality and safety of industrial formulations.

Household Use

Found in water-based cleaners, liquid soaps, and adhesives, Isothiazolinone ensures microbial safety, prevents spoilage, and prolongs the usability of household products.


Where to Buy Isothiazolinone

Isothiazolinone Manufacturer

Isothiazolinone is manufactured under controlled conditions to ensure purity, consistent antimicrobial activity, and compliance with industrial and cosmetic standards.

Isothiazolinone Supplier & Distributor

Triveni Chemicals supplies Isothiazolinone for personal care, industrial, and household applications. As an Isothiazolinone supplier, distributor, trader, and exporter, we provide genuine material, proper grades, and reliable supply.


Safety and Handling Guidelines

  • Store in a cool, dry place away from direct sunlight

  • Keep containers tightly closed

  • Avoid skin contact and inhalation of vapors

  • Use gloves and protective equipment while handling

When handled properly, Isothiazolinone is stable and effective for use in water-based and industrial products.


MSDS for Isothiazolinone

A Material Safety Data Sheet (MSDS) is available on request, containing information on safe handling, storage, and regulatory compliance.


Frequently Asked Questions (FAQs)

  1. What is Isothiazolinone used for?

    Isothiazolinone is used as a preservative and antimicrobial agent in cosmetic, personal care, industrial, and household products.

  2. What products have Isothiazolinone?

    It is found in shampoos, conditioners, creams, lotions, paints, adhesives, and cleaning agents.

  3. What is Isothiazolinone mix and where is it found?

    Isothiazolinone mix usually refers to the combination of MIT and CMIT, commonly used as a preservative in water-based personal care and industrial products.

  4. Is Isothiazolinone safe?

    Isothiazolinone is safe when used in recommended concentrations, but it may cause skin allergies or irritation in sensitive individuals.

  5. what is difference between Zinc Pyrithione (ZPT) vs. Isothiazolinones?

    While ZPT is mainly used in anti-dandruff shampoos, Isothiazolinones are preferred for broader antimicrobial protection in cosmetic and industrial products.