Description

Copper, [29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32]-, Chlorinated is a high-performance, halogenated copper phthalocyanine pigment. This compound is valued for its exceptional stability and intense color properties, making it a critical component in demanding industrial applications. It is primarily sought after by manufacturers in the coatings, plastics, and specialty inks sectors who require durable, fade-resistant, and chemically inert pigments for high-quality products.

Application

• High-Performance Industrial Coatings: Used in automotive paints, coil coatings, and marine finishes for superior weatherfastness and chemical resistance.
• Engineering Plastics and Polymers: Imparts stable coloration to nylon, polyester, and other polymers processed at high temperatures.
• Specialty Printing Inks: A key pigment for security inks, packaging inks, and other applications requiring high color strength and durability.
• Masterbatch Production: Serves as a concentrated colorant for creating pigment preparations used in plastic and fiber manufacturing.
• Artists' Colors: Employed in the formulation of high-grade artists' paints due to its permanence and brilliance.
• Coloration of Synthetic Fibers: Provides color for fibers like polypropylene and acrylics during the spinning process.

Basic Information

Product Name	Copper, [29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32]-, Chlorinated
CAS No.	68987-63-3
Molecular Formula	C₃₂H₈Cl₁₆CuN₈ (Typical for highly chlorinated CuPc)
Molecular Weight	~1128.6 g/mol (Variable based on chlorination degree)
Synonyms	Chlorinated Copper Phthalocyanine; C.I. Pigment Green 7; Phthalocyanine Green G; Polychloro Copper Phthalocyanine; CuPc-Cl; Halogenated CuPc; Copper Phthalocyanine Chloride; Fast Green Toner
EINECS	Contact for details

Quality Control

Our Chlorinated Copper Phthalocyanine is manufactured under strict process controls to ensure batch-to-batch consistency and high performance. Quality is verified through a series of analytical tests including color strength, hue, particle size distribution, and chemical purity. A Certificate of Analysis (COA) detailing specific lot results is provided with every shipment, ensuring compliance with your technical requirements.

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 oxidizing agents. For long-term storage, ensure containers are sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Dark green to blue-green fine powder
Identification (IR)	Conforms to structure
Color Strength	100% ± 5% (vs. Standard)
Hue	Meets customer standard
Moisture Content	≤ 2.0%
Residue on Sieve (325 mesh)	≤ 0.5%
Chlorine Content	Contact for details
Heavy Metals (as Pb)	≤ 50 ppm

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