Send Inquiry

Request To Call Back

Direct Black B7 Dyes

Price 400 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Direct Black B7 Dyes Specification

Smell
Odorless

Resistance
Good light and washing fastness

Strength
100%

Grade
Industrial Grade

Density
1.7 Gram per cubic centimeter(g/cm3)

Structural Formula
Available on request

Purity
100%

Solubility
Soluble in water

Size
Customizable

Shelf Life
2 years

Ph Level
7 (1% aqueous solution)

Taste
Odorless

Poisonous
NO

Rubbing Resistance
Good

HS Code
3204.12

Application
Textile Industry, Paper, Leather

Water Resistance
Excellent

Other Names
Direct Black 22

Melting Point
Not available

Shape
Fine Powder

Moisture (%)
Less than 5%

Solvent Color
Black

Type
Direct Dye

Usage
Textile Dyestuffs

Physical Form
Powder

Compatibility
Compatible with other direct dyes

Stability
Stable under normal conditions

Ionic Nature
Anionic

Dyeing Method
Exhaust and continuous

Wet Fastness
High

Appearance
Black powder

Packing
In HDPE bags with liner, 25 kg net

Fastness to Light
Good

Storage Conditions
Keep in cool, dry place

Diluent
Water

Particle Size
Very fine

Direct Black B7 Dyes Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
1000 Kilograms Per Day

Delivery Time
2-5 Days

About Direct Black B7 Dyes

Direct Black B7 Dyes, a best-seller and hot-selling item, are a gilt-edged choice for textile industries seeking towering performance. This terrific industrial-grade dye appears as a very fine black powder, offering high wet fastness and excellent water resistance. With 100% purity, good light and rubbing fastness, and full compatibility with other direct dyes, it delivers reliable results. Packed in HDPE bags with liners (25 kg net), these dyes should be stored in cool, dry places. Stable under normal conditions, Direct Black B7 Dyes are versatile, suitable for textile, paper, and leather applications. Available for distributors, exporters, importers, manufacturers, suppliers, and wholesalers across India.

Direct Black B7 Dyes: Widely Trusted & Feature-Rich

Used by top-tier textile companies, Direct Black B7 Dyes offer special features such as anionic nature, high wet fastness, and solvent color uniformity. With practical advantages like customizable size and a stable, odorless formulation, these dyes stand out among competitors. Their compatibility with other direct dyes and suitability for exhaust and continuous dyeing methods make them the preferred choice for textile dyers seeking reliability and outstanding results.

Global Deliveries & Seamless Transactions

Main export markets for Direct Black B7 Dyes include Asia, Europe, and Africa. Orders are fulfilled promptly from India's leading FOB ports, with seamless handover and completion upon exchange of payment. Terms are flexible to suit distributors, exporters, and suppliers worldwide, ensuring a smooth process from order placement to delivery. With expertly managed logistics, each batch reaches your facility efficiently, delivering exceptional value and reliability.

FAQ's of Direct Black B7 Dyes:

Q: How should Direct Black B7 Dyes be stored for maximum shelf life?

A: These dyes should be kept in a cool, dry place to preserve stability and effectiveness over their two-year shelf life.

Q: What is the primary application of Direct Black B7 Dyes?

A: Direct Black B7 Dyes are mainly used in the textile industry but are also suitable for dyeing paper and leather products.

Q: When is the best stage to add Direct Black B7 Dyes during textile processing?

A: It is recommended to use Direct Black B7 Dyes during the dyeing process, either through exhaust or continuous dyeing methods for optimal color uniformity and fastness.

Q: Where are Direct Black B7 Dyes exported from and distributed to?

A: They are exported from major ports in India to a broad range of global markets, including Asia, Europe, and Africa.

Q: What benefits do Direct Black B7 Dyes offer over other dye types?

A: They provide high wet fastness, excellent water resistance, fine particle size, and compatibility with other direct dyes, ensuring outstanding performance and reliability.

Q: How does the ordering process for Direct Black B7 Dyes work?

A: Distributors and wholesalers can place orders, which are processed quickly, with order completion and handover occurring upon payment exchange for timely delivery.

Tell us about your requirement