Chromate(5-),Bis[5-[(4-Amino-6-Chloro-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]-2,7-Naphthalenedisulfonato(4-)]-,Tetrapotassium Sodium CAS NO 73038-31-0

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CAS No.:73038-31-0

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Chromate(5-),Bis[5-[(4-Amino-6-Chloro-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]-2,7-Naphthalenedisulfonato(4-)]-,Tetrapotassium Sodium is a complex, high-purity metal-organic dye compound designed for advanced industrial applications. Its sophisticated molecular structure provides exceptional color fastness and stability, making it a critical component for demanding technical processes. This product is essential for manufacturers in the textile, specialty ink, and advanced materials sectors seeking reliable, high-performance colorants.

Application

Textile Dyeing: As a high-grade dye for synthetic fibers, particularly where superior light and wash fastness are required.
Specialty Ink Formulation: For use in high-performance inks, including security printing and specialty packaging applications.
Advanced Material Coloration: In the pigmentation of polymers, coatings, and other engineered materials requiring precise color and stability.
Research & Development: Serving as a key intermediate or reference standard in chemical research and analytical laboratories.
Technical Coatings: For applications in industrial coatings where color consistency and durability under specific conditions are paramount.

Basic Information

Item	Detail
Product Name	Chromate(5-),Bis[5-[(4-Amino-6-Chloro-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]-2,7-Naphthalenedisulfonato(4-)]-,Tetrapotassium Sodium
CAS No.	73038-31-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	C.I. Mordant Black 17; Tetrapotassium Sodium Bis[5-[(4-Amino-6-Chloro-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]-2,7-Naphthalenedisulfonato(4-)]Chromate(5-); Chromate(5-), bis[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2,7-naphthalenedisulfonato(4-)], tetrapotassium sodium salt; Complex Dye Salt; Mordant Dye Black 17
EINECS	Contact for details

Quality Control

Our production of Chromate(5-),Bis[5-[(4-Amino-6-Chloro-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]-2,7-Naphthalenedisulfonato(4-)]-,Tetrapotassium Sodium adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and compliance with customer specifications. All products are manufactured under a strict quality management system. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and key physical parameters are available upon request.

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); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.