Copper chloride

Copper chloride (CAS 1344-67-8) is an inorganic copper salt used across industrial sectors as a catalyst and biocidal agent. It functions as a reactive copper source in chemical synthesis and as a preservative in systems requiring controlled microbial suppression.

In water treatment, this compound is dosed to control algae and microbial growth in industrial cooling systems and municipal infrastructure. Mining and metallurgical operations use it as a leaching and etching agent for copper recovery.

Metal surface preparation and refining processes rely on its chemical reactivity for consistent results. Textile and leather processors apply it as a mordant to fix dyes onto fiber substrates, improving color fastness and uniformity.

Agricultural formulations incorporate it as a fungicide and micronutrient source in crop protection products and soil amendment programs. It provides essential trace elements while protecting plants from various fungal pathogens.

The material is supplied as a crystalline solid or anhydrous powder, with the dihydrate form being the most commonly traded commercial grade. Technical grade is standard across industrial applications for most manufacturing needs.

Purity specifications typically range from 97% to 99% depending on the specific requirements of the end user. Bulk quantities are available in fiber drums and big bags to accommodate large-scale industrial consumption.

Smaller packaged quantities are also offered for laboratory and specialty use where precision is required. Proper handling and storage protocols must be followed to maintain the integrity and safety of the chemical supply.