Description

Cartasol Turquoise B-Gl is a high-performance, synthetic cationic dye belonging to the triarylmethane class. This product is valued for its intense and brilliant turquoise color, offering excellent tinctorial strength and good solubility in aqueous systems. It is primarily used in industrial applications where vibrant, stable coloration is required, such as in the paper, textile, and leather industries. Consistent quality and reliable supply are critical for manufacturers seeking to maintain color uniformity in their production processes.

Application

• Paper Coloring: Used for dyeing various types of paper, including specialty papers, providing bright and uniform shades.
• Textile Dyeing: Effective for dyeing cotton, silk, and other natural fibers, as well as some synthetic fibers, in batch and continuous processes.
• Leather Finishing: Applied in the dyeing of leather goods to achieve consistent and vibrant turquoise finishes.
• Ink Formulation: Serves as a colorant in the manufacture of inks for flexographic, gravure, and other printing applications.
• Wood Staining: Used to impart color to wood surfaces and products in decorative applications.
• Biological Staining (Research Grade): May be utilized in histological and cytological staining procedures in laboratory settings.

Basic Information

Product Name	Cartasol Turquoise B-Gl
CAS No.	61968-22-7
Molecular Formula	C25H30ClN3O3S
Molecular Weight	488.04 g/mol
Synonyms	Cartasol Turquoise B-GL; C.I. Basic Blue 77; Basic Blue 77; Astra Blue BG; Maxilon Blue BG; Aizen Cathilon Blue GLH; DyStar Basic Blue GL; Triarylmethane Blue Dye; Turquoise Cationic Dye
EINECS	Contact for details

Quality Control

Our Cartasol Turquoise B-Gl is manufactured under a strict quality management system. Each batch is tested to ensure it meets defined specifications for color strength, hue, solubility, and purity. A comprehensive Certificate of Analysis (COA) detailing the results of these tests, including identification by infrared spectroscopy (IR) and assay by titration, is provided with every shipment to guarantee batch-to-batch consistency and performance reliability.

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 incompatible materials. The product is light-sensitive and should be stored away from direct light exposure to prevent degradation.

Specification

Item	Specification
Appearance	Dark blue to turquoise powder
Identification (IR)	Conforms to standard
Color Strength	≥ 98% (vs. Standard)
Assay	≥ 95% (by Titration)
Moisture Content	≤ 5.0% (Karl Fischer)
Ash Content	≤ 1.0%
Solubility (in Water)	Clear, complete solution
pH (1% Solution)	3.0 - 6.0

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