Description

Vat Red 10 is a high-performance vat dye belonging to the anthraquinone chemical class, known for its excellent color fastness and stability. This compound is valued for its ability to produce vibrant, durable red shades on cellulosic fibers like cotton, making it a critical component for demanding textile applications. It is primarily utilized by manufacturers in the textile dyeing and printing industries who require superior wash, light, and chlorine fastness for their products.

Application

• Textile Dyeing: Primary application for dyeing cotton, viscose, and other cellulosic fibers to achieve brilliant red shades with outstanding fastness properties.
• Yarn Dyeing: Used for coloring cotton yarns intended for high-quality fabrics, denim, and home textiles.
• Fabric Printing: Employed in pigment printing pastes for creating durable and colorfast printed patterns on fabrics.
• Industrial Fabric Coloring: Suitable for coloring canvas, tarpaulins, and other industrial textiles where exposure to sunlight and weathering is a concern.
• Leather Dyeing: Applied in the dyeing of leather goods to provide rich, stable red colors.
• Paper Coloring: Used as a colorant for specialty papers requiring good lightfastness.

Basic Information

Product Name	Vat Red 10
CAS No.	2379-79-5
Molecular Formula	C₂₆H₁₂N₂O₄
Molecular Weight	416.39 g/mol
Synonyms	C.I. Vat Red 10; C.I. 67000; Vat Red 10B; Vat Scarlet R; 8,16-Pyranthrenedione, 5,6,12,13-tetrachloro-3,10-dihydro-; Cibanone Scarlet R; Indanthren Scarlet R; Caledon Scarlet R; Pyranthrone Scarlet
EINECS	219-164-5

Quality Control

Our Vat Red 10 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance. Each lot is tested against rigorous internal specifications for key parameters such as color strength, shade, and purity. A comprehensive Certificate of Analysis (COA) detailing test results is provided with every shipment to guarantee compliance with your technical requirements.

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	Red Powder
Identification (IR)	Conforms
Color Strength	100 ± 3% (vs. Standard)
Shade	Conforms to Standard
Moisture Content	≤ 5.0%
Particle Size	Contact for details
Dyeing Fastness	Contact for details

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