Description

Reactive Orange 96 is a high-performance, water-soluble reactive dye belonging to the azo dye class, identified by CAS NO 90597-78-7. It is engineered for exceptional color fastness and brilliant orange hues on cellulosic fibers like cotton and viscose, forming a stable covalent bond with the fabric. This product is essential for textile manufacturers and dye houses seeking reliable, vibrant coloration with excellent wash and light fastness properties for apparel and home furnishings.

Application

• Primary dyeing and printing of cotton fabrics and yarns.
• Coloration of viscose (rayon) and other regenerated cellulosic fibers.
• Used in exhaust dyeing processes for batch production of textiles.
• Applied in continuous dyeing and pad-batch processes for efficient, large-scale operations.
• Suitable for the production of home textiles such as bed linens, curtains, and upholstery.
• Manufacture of dyed fabrics for fashion apparel and workwear requiring color durability.

Basic Information

Item	Detail
Product Name	Reactive Orange 96
CAS No.	90597-78-7
Molecular Formula	C31H19ClN7Na4O19S6
Molecular Weight	Contact for details
Synonyms	Reactive Orange 96; C.I. Reactive Orange 96; Reactive Brilliant Orange 3R; Reactive Orange M-3R; Reactive Orange KE-3R; Reactive Orange H-3R; Triazinyl reactive dye Orange 96; 2,7-Naphthalenedisulfonic acid, 5-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-, tetrasodium salt
EINECS	Contact for details

Quality Control

Our Reactive Orange 96 is manufactured under a strict quality management system. Every batch is tested to ensure consistent strength, shade, and reactivity, meeting the high standards required for industrial textile applications. A comprehensive Certificate of Analysis (COA) detailing purity, dye content, and performance parameters is provided with each shipment.

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). This product is hygroscopic (moisture-sensitive); the original container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect performance.

Specification

Item	Specification
Appearance	Orange to Reddish-Orange Powder
Identification (IR)	Conforms
Assay (Dye Content)	Min. 95%
Shade	Conforms to Standard
Solubility in Water	Completely Soluble
Moisture Content	Max. 5.0%
pH (1% Solution)	6.0 - 8.0

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