Description

Basic Red 113 is a synthetic cationic (basic) dye belonging to the azo chemical class, widely recognized for its vibrant and durable red coloration. This product is engineered to deliver excellent color strength and good fastness properties, making it a critical component for achieving consistent and high-quality dyeing results. It is primarily utilized by manufacturers in the textile, paper, and leather industries for dyeing acrylic, modified nylon, and protein-based fibers, as well as for specialty ink formulations.

Application

• Primary dyeing of acrylic fibers and yarns for apparel and home textiles.
• Dyeing of modified polyamide (nylon) and silk in the textile industry.
• Coloration of paper products, including specialty papers and packaging materials.
• Manufacturing of leather goods, providing rich color for finished leather.
• Production of inks for stamp pads, ink-jet printing, and other specialty applications.
• Dyeing of wood and bast fibers for decorative and industrial purposes.

Basic Information

Product Name	Basic Red 113
CAS No.	115682-08-1
Molecular Formula	C23H30ClN7
Molecular Weight	440.0 g/mol
Synonyms	Aizen Cathilon Red GTLH; Astrazon Red FBL; Basic Red 113; C.I. 11385; Maxilon Red GRL; Red GTL; Cationic Red GTL; 1H-Benzimidazolium, 2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]-3-methyl-, chloride; Sevron Red L
EINECS	Contact for details

Quality Control

Our Basic Red 113 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise colorimetric and chemical specifications, including strength, shade, and solubility. A Certificate of Analysis (COA) detailing purity, impurity profile, and physical properties is provided with each shipment to guarantee consistency and performance for your industrial processes.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark Red Powder
Identification (IR)	Conforms
Color Strength	100 ± 3% (Standard)
Moisture Content	≤ 5.0%
Water Insoluble Matter	≤ 0.5%
Shade	Matches Standard
Solubility	Freely soluble in water

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