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Direct Blue 86 Dyes

Direct Blue 86 Dyes Specification

Other Names
C.I. Direct Blue 86, Kongodye Blue FFB, Benzidine Blue 2B

Taste
Odorless and Tasteless

HS Code
32041410

Resistance
Good Light and Wash Fastness

Shelf Life
24 Months

Density
0.70 Gram per cubic centimeter(g/cm3)

Grade
Industrial

Application
Cellulosic Fibers (Cotton, Rayon), Paper, Leather

Purity
98% minimum

Size
Customized (Standard packaging: 25 kg bags)

Solubility
Soluble in Water

Strength
100% Standard

Melting Point
Decomposes

Water Resistance
Excellent

Structural Formula
Available on request

Poisonous
NO

Solvent Color
Bright Blue

Moisture (%)
Max 2.0 %

Smell
Odorless

Shape
Crystalline Powder

Ph Level
6.0 8.0 (1% aqueous solution)

Rubbing Resistance
Good

Type
Direct Dye

Usage
Textile Dyeing, Paper Coloring, Leather Industry

Physical Form
Powder / Granular

About Direct Blue 86 Dyes

With an aim to cater the diverse range of needs of clients, we are presenting our clients a wide array of Direct Blue 86 Dyes. Apart from their usage in leather, printing and paper industries, these dyes are mainly used for dyeing of silk and other viscous fabrics. Processed by our dexterous professionals using supreme quality basic chemicals and latest methodology, these dyes are also tested on set quality parameters to ensure their purity and correct formulation. To meet diversified demands of our clients, we offer these Direct Blue 86 Dyes in several packaging options at most competitive prices.

Features:

Easy to apply
Temperature resistance
Good leveling property
Eco-friendliness

Product Specifications:

Place of Origin	Mumbai, Maharashtra, India
Brand Name	NAVIN
Export Markets	Bangladesh, Nepal, Egypt, Saudi Arabia and USA, Thailand, Indonasia, Gulf Countries
Certification/Memberships	CHEMAXIL
Molecular Formula	C32H16CuN8Na2O6S2
Molecular Weight	782.17
Appearance	Dark Blue Powder
Applications	Dyeing cotton, paper, leather, pigment, rayon cloth flocking, natural silk, cotton, fibre
Packaging Options	Multiple packing options available
Payment Options	Standard Payment Options

We are also providing these Direct Blue 86 Dyes in Liquid Form & Salt Free Dyes. You are one CLICK away from the details

Direct blue 86 Liquid Dyes
Direct blue 86 Salt Free Dyes

Versatile Applications

Direct Blue 86 is widely used in the textile, paper, and leather industries for its brilliant blue hue and superior color fastness. Its compatibility with cellulosic fibers like cotton and rayon, as well as its water solubility, make it a preferred choice for large-scale and industrial-level dyeing and coloring tasks.

Exceptional Stability and Safety

This high-purity dye is heat stable up to 150C and exhibits good resistance to light, washing, and rubbing. Notably, Direct Blue 86 is free from toxic, poisonous substances and AZO compounds, ensuring user safety and compliance with eco-friendly standards. Packaged in moisture-free 25 kg bags, it maintains stability for up to 24 months.

FAQs of Direct Blue 86 Dyes:

Q: How should Direct Blue 86 be stored to maintain its shelf life?

A: Direct Blue 86 should be kept in a cool, dry environment, away from direct sunlight and moisture, to ensure its 24-month shelf life. Properly sealed packaging prevents contamination and preserves dye quality.

Q: What are the key benefits of using Direct Blue 86 in textile and paper applications?

A: Direct Blue 86 offers vibrant, uniform coloration with excellent fastness to soaping, water, and light. Its eco-friendly formulation, free from AZO compounds, and compatibility with other direct dyes make it an ideal choice for sustainable production.

Q: Is Direct Blue 86 safe to use in industrial processes?

A: Yes, Direct Blue 86 is non-poisonous, odorless, tasteless, and free from AZO compounds. It complies with safety standards, making it suitable for applications in textile, leather, and paper industries.

Q: What is the recommended process for dissolving Direct Blue 86?

A: Dissolve the dye in water to prepare a 1% aqueous solution, ensuring complete dissolution for uniform coloring. This method is effective due to its high solubility and anionic nature.

Q: When should Direct Blue 86 be used in the coloration process?

A: Use Direct Blue 86 during the primary dyeing stage for cellulosic fibers, paper, or leather to achieve optimal absorption and color fastness. Its compatibility allows simultaneous use with other direct dyes if needed.

Q: Where is Direct Blue 86 commonly applied?

A: Direct Blue 86 is widely used in dyeing cotton and rayon fabrics, coloring paper, and finishing leather goods. Its versatility and robust performance make it suitable for various industrial applications.

Q: What makes Direct Blue 86 eco-friendly compared to other dyes?

A: Direct Blue 86 contains no AZO compounds and adheres to strict environmental standards, minimizing ecological impact. This makes it a sustainable alternative for industries focused on eco-responsibility.

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