For professionals in the chemical industry, a deep understanding of product properties and applications is key to successful formulation and procurement. 1,2-Benzisothiazolin-3-one (BIT), identified by CAS 2634-33-5, is a highly versatile biocide and preservative that warrants close examination. NINGBO INNO PHARMCHEM CO.,LTD., a leading Chinese manufacturer and supplier, provides high-quality BIT, empowering industries with its potent antimicrobial capabilities. This article explores the essential chemical properties and diverse applications of BIT.

Chemical Profile of 1,2-Benzisothiazolin-3-one (BIT)

BIT is an organic heterocyclic compound belonging to the isothiazolinone class. Its molecular formula is C7H5NOS, and its molar mass is approximately 151.18 g/mol. Key chemical and physical properties include:

  • Appearance: Typically a white to light yellow powder.
  • Melting Point: Ranges from 155-158 °C, indicating a stable solid form at room temperature.
  • Solubility: It is miscible in water and many common organic solvents like alcohols and glycols, facilitating its incorporation into various formulations.
  • Stability: BIT exhibits remarkable stability over a broad pH range, generally from 4 to 12, and can withstand moderate temperatures without significant degradation. This resilience makes it ideal for a wide array of manufacturing processes.
  • Antimicrobial Mechanism: BIT functions by disrupting essential cellular functions within microorganisms, such as enzyme activity and cell membrane integrity, leading to their inhibition or death.

Diverse Industrial Applications of BIT

The robust antimicrobial efficacy and favorable stability profile of BIT make it indispensable across numerous industrial sectors. As a trusted manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. sees significant demand for BIT in the following applications:

  • Paints and Coatings: BIT is a crucial preservative in water-based paints, emulsions, and coatings. It protects against bacterial and fungal growth during storage, preventing spoilage, odor development, and viscosity loss. When you buy BIT for your coatings, you invest in extended product life and maintained quality.
  • Adhesives and Sealants: In water-borne adhesives and sealants, BIT prevents microbial degradation, preserving the product's integrity, adhesion properties, and shelf life.
  • Detergents and Cleaning Products: From laundry detergents to household cleaners, BIT acts as an in-can preservative, protecting the formulation from microbial contamination.
  • Water Treatment: BIT is a highly effective biocide for industrial water systems, including cooling towers, process water, and wastewater. It controls the growth of slime-forming bacteria, algae, and fungi, maintaining system efficiency and preventing corrosion.
  • Textile and Leather: Used in processing aids and finishing solutions to protect materials from microbial attack and preserve their quality.
  • Metalworking Fluids: BIT helps prevent bacterial and fungal contamination in water-based metalworking fluids, extending their service life and preventing odor.

Procurement from NINGBO INNO PHARMCHEM CO.,LTD.

Choosing NINGBO INNO PHARMCHEM CO.,LTD. for your 1,2-Benzisothiazolin-3-one (CAS 2634-33-5) needs offers significant advantages. We are a leading manufacturer in China, committed to delivering high-purity BIT with:

  • Consistent Quality: Our stringent quality control ensures reliable product performance.
  • Competitive Pricing: We offer cost-effective solutions, especially for bulk orders, making us an ideal supplier for your procurement needs.
  • Stable Supply: Our robust production capacity guarantees a dependable supply chain.
  • Expertise: We provide technical support to help you optimize the use of BIT in your formulations.

For businesses seeking a dependable biocide, understanding the chemical properties and application versatility of BIT is essential. NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner for sourcing high-quality 1,2-Benzisothiazolin-3-one. Contact us today to discuss your requirements and to buy BIT directly from our manufacturing facility in China.