Description

Copper, 29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32-, Aminosulfonyl Sulfo Derivs., Ammonium Lithium Sodium Salts is a high-performance, water-soluble phthalocyanine derivative. This compound is valued for its exceptional color strength, stability, and versatility as a functional dye and pigment intermediate. It is primarily sought after by manufacturers in the inks, coatings, plastics, and specialty chemical synthesis industries for applications requiring brilliant blue to green shades with enhanced technical properties.

Application

• High-Performance Inks: A key colorant for jet printing inks, security inks, and other specialty printing applications requiring excellent lightfastness and solubility.
• Industrial Coatings: Used in the formulation of automotive paints, coil coatings, and other decorative or protective coatings where color consistency and durability are critical.
• Plastics and Polymers: Acts as a coloring agent for engineering plastics, synthetic fibers, and masterbatches, providing stable coloration during high-temperature processing.
• Functional Dye Intermediate: Serves as a precursor for synthesizing more complex dyes and pigments, including those used in electronic displays and optical data storage.
• Paper and Specialty Products: Employed in the coloration of high-quality papers, decorative laminates, and other cellulose-based materials.
• Catalysis and Chemical Synthesis: Its unique copper-phthalocyanine core can be utilized in catalytic systems and as a building block for advanced organic molecules.

Basic Information

Product Name	Copper, 29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32-, Aminosulfonyl Sulfo Derivs., Ammonium Lithium Sodium Salts
CAS No.	80146-13-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Copper Phthalocyanine Aminosulfonyl Sulfo Derivatives, Mixed Ammonium Lithium Sodium Salts; C.I. Reactive Blue 21 (related class); Sulfonated Copper Phthalocyanine Derivative; Water-soluble Copper Phthalocyanine Blue; Aminosulfonyl Modified Phthalo Blue; Direct Blue 86 (related class); Cu-Pc Sulfonyl Amide Sulfonate Salts; Reactive Phthalocyanine Blue Dye Intermediate
EINECS	Contact for details

Quality Control

Our production of this phthalocyanine derivative adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed for critical parameters including color strength, solubility, metal content, and impurity profile. A comprehensive Certificate of Analysis (COA) detailing the results is provided with every shipment. We support compliance with relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Blue to green-blue powder or solid
Identification (IR)	Conforms to structure
Color Strength	≥ 95% (vs. Standard)
Solubility (in Water)	Clear solution at specified concentration
Moisture Content	≤ 5.0%
Ash Content	≤ 30.0%
Heavy Metals (as Pb)	≤ 20 ppm
pH (1% Solution)	6.0 - 8.0

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