Description

Sumifix Turquoise Blue Bf is a high-purity, reactive turquoise blue dye belonging to the vinyl sulfone class of fiber-reactive dyes. This compound is engineered for exceptional color fastness and brilliant shade development on cellulosic fibers, making it a critical component for achieving vibrant and durable coloration. It is primarily utilized by textile manufacturers and dye producers seeking reliable, high-performance colorants for applications demanding superior wash and light fastness.

Application

• Primary dyeing and printing of cotton, viscose, and other cellulosic fabrics.
• Used in the production of denim and other fashion textiles requiring bright turquoise hues.
• Formulation of specialty inks for textile printing processes.
• Coloration of linen and hemp for home furnishing and apparel.
• Application in exhaust dyeing and continuous dyeing ranges.
• Used as a key component in creating specific shade color palettes for sportswear and activewear.

Basic Information

Product Name	Sumifix Turquoise Blue Bf
CAS No.	88385-25-5
Molecular Formula	C29H20ClCuN7O10S2
Molecular Weight	781.15 g/mol
Synonyms	Reactive Turquoise Blue BF; C.I. Reactive Blue 221; Sumifix Turquoise Blue BF; Turquoise Blue BF Reactive Dye; Vinylsulfone Turquoise Blue Dye; Copper phthalocyanine reactive dye; 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-6-[(2,4,6-trichlorophenyl)azo]-, copper complex; Reactive Blue 221
EINECS	Contact for details

Quality Control

Our Sumifix Turquoise Blue Bf is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance. Every lot is tested against rigorous internal specifications for color strength, shade, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and performance metrics is provided with each shipment to guarantee it meets the demanding standards of industrial dyeing 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 heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Blue to Turquoise Blue Powder
Identification (IR)	Conforms to Standard
Color Strength	100 ± 3% (Standard)
Shade	Conforms to Standard
Moisture Content	≤ 5.0%
Water Insoluble Matter	≤ 0.5%
Dye Content	≥ 90%
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.