Description

Basicorange28 is a synthetic organic dye belonging to the azo class of colorants. This high-purity chemical is valued for its consistent and vibrant orange hue, making it a critical component in industrial coloration processes. It is primarily utilized by manufacturers in the textile, leather, and specialty ink industries seeking reliable and efficient dyeing agents. Our supply of Basicorange28 CAS NO 61724-64-9 is backed by stringent quality control to ensure batch-to-batch uniformity for your production needs.

Application

• Textile Dyeing: Used for coloring acrylic, nylon, and other synthetic fibers, providing excellent color fastness.
• Leather Finishing: Imparts a uniform and durable orange color to finished leather goods.
• Paper Staining: Employed in the production of specialty colored papers and paper products.
• Ink Manufacturing: A key pigment for formulating inks used in flexographic and gravure printing.
• Biological Staining: Can be used as a histological stain in laboratory settings for microscopic analysis.
• Plastics and Polymers: Suitable for mass coloration of certain plastics where a stable orange color is required.

Basic Information

Product Name	Basicorange28
CAS No.	61724-64-9
Molecular Formula	C17H21N5
Molecular Weight	295.39 g/mol
Synonyms	Basic Orange 28; Aizen Cathilon Orange GLH; Astrazon Orange G; C.I. Basic Orange 28; Maxilon Orange GRL; 1-Methyl-2-[(3-methyl-2(3H)-benzothiazolylidene)methyl]benzothiazolium chloride; Cationic Orange GLH; Dycosbasic Orange GLH
EINECS	262-964-7

Quality Control

Our Basicorange28 is produced under a strict quality management system. Every batch is tested to confirm identity, purity, and performance characteristics, ensuring it meets the high standards required for industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee traceability and compliance.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance.

Specification

Item	Specification
Appearance	Orange to reddish-brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Moisture Content	≤ 5.0%
Ash Content	≤ 1.0%
Water Solubility	Complete

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