Description

Ferrate(2-), [4-[[2,4-Dihydroxy-5-[(2- Hydroxy-4,6-Dinitrophenyl)Azo]Phenyl]Azo]-5-Hydroxy -2,7-Naphthalenedisulfonato(4-)]-, Disodium is a complex, water-soluble azo dye intermediate with a distinctive chemical structure. This compound matters for its role as a key precursor in the synthesis of specialized dyes and pigments, offering unique color properties and binding characteristics. Industrial users in the textile, ink, and specialty coatings sectors require this high-purity intermediate to develop products with specific chromatic and fastness properties.

Application

• Textile Dye Intermediate: A critical precursor for manufacturing specific azo dyes used in coloring natural and synthetic fibers.
• Specialty Ink Formulation: Used in the production of high-performance inks for industrial printing and security applications.
• Pigment Synthesis: Serves as a building block for creating complex organic pigments with enhanced lightfastness and weather resistance.
• Research & Development: Employed in chemical research labs for developing novel chromophores and studying azo dye chemistry.
• Analytical Reagent: Potential use as a colorimetric reagent or indicator in specific analytical chemistry procedures.
• Functional Material Development: Investigated for use in advanced materials where its specific molecular structure can impart desired optical or electronic properties.

Basic Information

Product Name	Ferrate(2-), [4-[[2,4-Dihydroxy-5-[(2- Hydroxy-4,6-Dinitrophenyl)Azo]Phenyl]Azo]-5-Hydroxy -2,7-Naphthalenedisulfonato(4-)]-, Disodium
CAS No.	64611-69-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-4,6-dinitrophenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonate; C.I. Mordant Black 17; Acid Chrome Dark Blue; Chromazol Dark Blue; Azo Mordant Dye Intermediate; Ferrate(2-), [4-[[2,4-dihydroxy-5-[(2-hydroxy-4,6-dinitrophenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonato(4-)]-, sodium salt (1:2)
EINECS	Contact for details

Quality Control

Our Ferrate(2-) disodium intermediate is produced under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic and spectroscopic methods, to verify identity and composition. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to prevent absorption of atmospheric moisture and degradation from light exposure.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals	≤ 20 ppm
Solubility	Soluble in water

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