Methylisothiazolinone

Methylisothiazolinone

MIT; 2-Methyl-4-isothiazolin-3-one; 2-Methyl-3(2H)-isothiazolone

CAS 2682-20-4

Chemical Formula C4H5NOS

Molecular Weight 115.15 g/mol

Methylisothiazolinone (MIT) is a synthetic preservative commonly used in various personal care products, household cleaners, and industrial applications. It functions as an antimicrobial agent, preventing the growth of bacteria, fungi, and algae. MIT is often employed in formulations to extend shelf life and maintain product integrity. Due to its potent biocidal properties, it is effective in low concentrations.

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Industrial Uses

1. Personal Care

  • Preservative: Commonly found in personal care products like shampoos, conditioners, lotions, and creams to prevent microbial growth and extend product longevity.
  • Skin Conditioning Agent: It may also serve as a skin conditioning agent, enhancing the texture and feel of cosmetic formulations.

2. Chemical Synthesis 

  • Biocide: Methylisothiazolinone acts as a biocide in various industrial applications, including paint, adhesives, and coatings, preventing microbial growth and spoilage.
  • Water Treatment: It is used in water treatment formulations to control microbial growth in cooling systems and industrial water systems.

3. Fabric Solutions

  • Textile Treatment: It can be utilized in textile processing to prevent bacterial growth, ensuring that fabrics remain fresh and free of odors, which is especially important in clothing and home textiles.
  • Preservative: Employed in fabric treatments and textiles to inhibit microbial growth, preventing odors and degradation of materials.

4. Cleaning & Disinfectants

  • Preservative: Commonly found in industrial and household cleaning products, Methylisothiazolinone helps maintain the efficacy of disinfectants and cleaners by preventing microbial growth.
  • Enhanced Efficacy: Methylisothiazolinone is often found in cleaning agents and disinfectants, where it helps maintain their effectiveness by preventing microbial contamination, crucial for maintaining hygiene in homes and industrial environments.

5. Sealants & Adhesives

  • Extended Product Life: By adding Methylisothiazolinone to sealants and adhesives, manufacturers can enhance the longevity and performance of these products by preventing microbial contamination.
  • Preservative: Added to sealants and adhesives to prevent microbial growth, ensuring product stability and extending shelf life.

Specifications

Assay 96% (commercial grade)
Appearance Clear to pale yellow liquid
Odor Slight characteristic odor
Boiling Point Decomposes before boiling
Melting Point -27°C
Density 1.02 g/cm³ at 25°C
Solubility Soluble in water, methanol, ethanol
Viscosity Not applicable (typically low viscosity liquid)
Flash Point 112°C (closed cup)

Hazard Symbols

Corrosives
Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price Methylisothiazolinone in India ?
The price of Methylisothiazolinone can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91-22-4343 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Methylisothiazolinone in India ?
You can purchase Methylisothiazolinone from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Methylisothiazolinone?
Our minimum order quantity (MOQ) for Methylisothiazolinone is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Methylisothiazolinone supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.