Description

Chromate(3-), Bis[2-[(4,5-Dihydro-3-Methyl-5-Oxo-1-Phenyl-1H-Pyrazol-4-Yl)Azo]-5-Sulfobenzoato(3-)]-, Lithium Sodium is a high-purity, complex chromium azo dye salt designed for specialized industrial applications. This compound serves as a critical functional pigment and colorant, valued for its specific coordination chemistry and stability. It is primarily utilized by manufacturers in the coatings, specialty inks, and advanced materials sectors where precise color properties and chemical compatibility are essential.

Application

• Specialty Pigments and Dyes: Used as a key colorant component in high-performance industrial coatings, automotive paints, and architectural finishes.
• Advanced Inks: Employed in the formulation of specialty printing inks, including security inks and inks for plastics and metals.
• Functional Materials: Acts as a coloring agent in the production of colored plastics, masterbatches, and synthetic fibers.
• Research & Development: Serves as a reagent or intermediate in chemical synthesis and materials science research for developing new chromogenic compounds.
• Analytical Chemistry: May be utilized as a stain or indicator in specific histochemical or analytical procedures.

Basic Information

Product Name	Chromate(3-), Bis[2-[(4,5-Dihydro-3-Methyl-5-Oxo-1-Phenyl-1H-Pyrazol-4-Yl)Azo]-5-Sulfobenzoato(3-)]-, Lithium Sodium
CAS No.	90294-48-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lithium Sodium Chromium Azo Dye Complex; C.I. Pigment Red; Chromium complex of 1-phenyl-3-methyl-4-(2-sulfobenzeneazo)-5-pyrazolone; Acid Chrome Dye Salt; Azo Chromium Lake; 1-Phenyl-3-methyl-4-(2-sulfobenzeneazo)-5-pyrazolone chromium complex lithium sodium salt; Mordant Dye Complex
EINECS	Contact for details

Quality Control

Our Chromate(3-), Bis[2-[(4,5-Dihydro-3-Methyl-5-Oxo-1-Phenyl-1H-Pyrazol-4-Yl)Azo]-5-Sulfobenzoato(3-)]-, Lithium Sodium is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity, color strength, and chemical composition. Certificates of Analysis (COA) documenting key parameters are provided to guarantee product integrity and 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption and potential caking or degradation.

Specification

Item	Specification
Appearance	Dark red to brown powder
Identification (IR)	Conforms to standard
Assay (Chromium Content)	≥ 95.0%
Loss on Drying	≤ 5.0%
Sulfated Ash	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Contact for details

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