Copper Pyrithione | 154592-20-8

Cas No :

154592-20-8

Form :

Powder

Molecular Weight :

379.60 G/Mol

Molecular Formula :

C10H10CUN2O2S2

Melting Point :

210 °C

Boiling Point :

360 °C

Solubility :

Slightly Soluble In Water; Soluble In Acetone And Ethanol

Flash Point :

170 °C

Description :

Overview of Copper Pyrithione

Copper Pyrithione is a highly effective copper-based compound widely used in antifouling coatings, industrial preservatives, and specialty chemical applications. It is known for its strong biocidal activity, stability, and compatibility with coating formulations.

In industrial use, Copper Pyrithione is valued for its consistent copper content, durability, and ability to prevent microbial and fungal growth. It is often applied alongside copper compounds such as Copper Chloride, Copper Sulphate, Copper Carbonate, and Copper Oxide.

 

Applications of Copper Pyrithione

Antifouling Coatings

  • Used in marine paints and industrial coatings

  • Prevents growth of algae, fungi, and other microorganisms


Industrial Preservatives

  • Acts as an antifungal and antimicrobial agent

  • Protects materials in harsh environmental conditions


Specialty Chemicals

  • Used in oil-based and water-based formulations

  • Enhances durability and performance of industrial chemicals


Laboratory & Research

  • Applied in research and testing for antifungal and biocidal efficiency

 

Safety & Handling Guidelines

  • Wear gloves, goggles, and protective clothing

  • Avoid inhalation of dust and direct skin contact

  • Store in a cool, dry, and well-ventilated area

  • Keep away from strong oxidizers and flammable materials

  • Follow MSDS and standard industrial safety protocols

 

Where to Buy Copper Pyrithione?

Copper Pyrithione Manufacturer

ChemicalBull supplies industrial-grade Copper Pyrithione suitable for antifouling coatings, preservatives, and specialty chemical applications.


Copper Pyrithione Supplier & Distributor

  • Consistent quality and controlled copper content

  • Bulk and customized packaging options

  • Export-grade material with COA, TDS & MSDS

  • Reliable supply for industrial and commercial users

 

Copper Pyrithione MSDS

The MSDS provides detailed guidance on safe handling, storage, exposure limits, and emergency measures. Always consult the MSDS before industrial use.

 

Frequently Asked Questions (FAQs)

  1. What is Copper Pyrithione used for?

    It is used in antifouling coatings, industrial preservation, and specialty chemical formulations.

  2. Is Copper Pyrithione safe for industrial use?

    Yes, with proper handling and PPE, it is safe for industrial applications.

  3. Can Copper Pyrithione prevent fungal growth?

    Yes, it is highly effective against fungi, algae, and microbial growth.