Description

Copper Quinolate is a coordination compound of copper and 8-hydroxyquinoline, known for its potent fungicidal and bactericidal properties. This compound is highly valued for its effectiveness as a preservative and antimicrobial agent in various industrial applications. It is primarily sought by manufacturers in the wood treatment, coatings, and polymer industries for its ability to protect materials from biological degradation.

Application

• Wood Preservative: Used as a fungicide and insecticide in pressure-treated lumber, plywood, and other wood products to prevent rot and decay.
• Protective Coatings: Incorporated into paints, stains, and varnishes to provide long-lasting antimicrobial protection for surfaces.
• Polymer Stabilizer: Acts as a biocide in plastics, vinyl, and other polymers to prevent microbial growth and material degradation.
• Marine Antifouling Agent: Used in coatings for ship hulls and underwater structures to inhibit the growth of algae, barnacles, and other marine organisms.
• Textile Treatment: Applied to fabrics, canvas, and industrial textiles to impart mildew and mold resistance.
• Agricultural Fungicide: Employed in certain formulations to protect crops and seeds from fungal diseases.
• Industrial Coolant & Fluid Biocide: Added to metalworking fluids, cooling water systems, and other industrial fluids to control bacterial and fungal contamination.

Basic Information

Product Name	Copper Quinolate
CAS No.	10380-28-6
Molecular Formula	C18H12CuN2O2
Molecular Weight	351.85 g/mol
Synonyms	Copper(II) oxinate; Copper 8-hydroxyquinolinate; Bis(8-hydroxyquinolinato)copper; Oxine copper; Copper oxinate; Copper 8-quinolinolate; Copper-8; Bioquin
EINECS	233-841-9

Quality Control

Our Copper Quinolate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure consistent purity, potency, and performance. We provide Certificates of Analysis (COA) with key parameters including assay, heavy metal limits, and loss on drying to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Greenish-yellow to brown powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.