Description

Reactive Yellow 162 is a high-performance, water-soluble azo-based reactive dye designed for vibrant and durable coloration. It matters for its excellent fixation properties, providing superior wash, light, and rub fastness on cellulosic fibers like cotton and viscose. This dye is essential for textile manufacturers and dye houses seeking reliable, brilliant yellow shades with efficient application in exhaust, pad-batch, and continuous dyeing processes.

Application

• Exhaust dyeing of cotton yarn and knitted fabrics.
• Pad-batch and continuous dyeing of woven cotton textiles.
• Coloration of viscose (rayon) and other regenerated cellulosic fibers.
• Used in the production of home textiles like bed linens and towels.
• Application in the dyeing of garments and fashion apparel.
• Suitable for use in combination with other reactive dyes to create a wide color palette.

Basic Information

Product Name	Reactive Yellow 162
CAS No.	96726-28-2
Molecular Formula	C29H19ClN7Na4O19S6
Molecular Weight	1131.28 g/mol
Synonyms	Reactive Yellow 3R; C.I. Reactive Yellow 162; Reactive Golden Yellow 3R; Reactive Brilliant Yellow 3R; Yellow 3R Reactive Dye; 2,7-Naphthalenedisulfonic acid, 5-[[4-chloro-6-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt
EINECS	Contact for details

Quality Control

Our Reactive Yellow 162 is manufactured under a stringent quality management system. Every batch is tested to ensure consistent shade, strength, solubility, and fixation properties. A comprehensive Certificate of Analysis (COA) detailing purity, physical parameters, and performance characteristics is provided with each shipment to guarantee it meets your specific application 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 incompatible materials. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Yellow to orange powder
Strength (Standard Depth)	100 ± 3%
Solubility in Water (50°C)	≥ 100 g/L
pH (1% Solution)	6.0 - 8.0
Moisture Content	≤ 5.0%
Dusting Property	Low
Fixation Rate	≥ 70%

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