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Direct Black

Price 75 INR/ Kilograms

Get a Price/Quote

MOQ : 500 Kilograms, ,

Direct Black Specification

Resistance
Good light fastness, moderate wash fastness

Size
Fine granules

Rubbing Resistance
Fair to good

Solvent Color
Black

Taste
Odorless

Poisonous
NO

Shape
Powder

Molecular Formula
C44H32N12Na6O17S5

Shelf Life
2 years

Ph Level
6-8 (1% solution)

HS Code
3204

Strength
100% (Standard)

Purity
98%

Moisture (%)
2%

Application
Textile Industry, Paper Industry

Other Names
Direct Black 22

Water Resistance
Good

Solubility
Soluble in water

Grade
Industrial Grade

Structural Formula
Available on request

Melting Point
Decomposes

Smell
Odorless

CAS No
1327-41-9

Type
Direct Dye

Usage
Textile Dyeing, Paper Printing

EINECS No
215-478-8

Physical Form
Powder

Direct Black Trade Information

Minimum Order Quantity
500 Kilograms, ,

Supply Ability
50000 Kilograms, , Per Week

Delivery Time
3-7 Days

About Direct Black

Direct Black

Technical details

Place of Origin	Maharashtra, India
Type	Direct Dye
Usage	Leather Dyestuffs, Paint Dyestuffs, Textile Dyestuffs
Minimum Order Quantity:	500 Kilogram/Kilograms
Purity	100.00%

Consistent Quality for Diverse Applications

Our Direct Black 22 delivers uniform, deep black shades to textiles and papers, ensuring consistent, reliable results in both dyeing and printing. Its industrial grade and high purity make it well-suited for professional manufacturing requirements across multiple sectors.

Secure and Convenient Packaging

Packaged in robust HDPE bags with inner liners, the dye is protected from moisture and contamination. Available in 25 kg and 50 kg bag sizes, it is easy to handle and store, facilitating seamless operational workflow for dealers, exporters, manufacturers, and suppliers.

Safe and Stable Storage

Direct Black 22 is classified as non-hazardous and is stable when stored under recommended conditionscool, dry environments, away from direct sunlight. The powder maintains its quality for up to two years, simplifying inventory management.

FAQs of Direct Black:

Q: How should Direct Black 22 be stored to maintain its quality?

A: Direct Black 22 should be stored in a cool, dry place inside its original HDPE bag with inner liner. Keep it away from direct sunlight to preserve stability and ensure a long shelf life of up to two years.

Q: What are the main uses of Direct Black 22?

A: Direct Black 22 is primarily used in the textile industry for dyeing various fabrics and in the paper industry for printing applications, owing to its high solubility, strong coloring strength, and anionic character.

Q: When is it recommended to use Direct Black 22 in industrial processes?

A: Direct Black 22 should be used during textile dyeing and paper printing processes when a deep black shade with good light fastness and moderate wash fastness is desired. Its stable, water-soluble form makes it suitable for both batch and continuous applications.

Q: Where is Direct Black 22 exported and supplied?

A: The product is mainly exported to and supplied across Asia, Africa, and the Middle East by dealers, exporters, manufacturers, and suppliers based in India.

Q: What are the key benefits of using Direct Black 22?

A: The key benefits include excellent coloring strength, good solubility, stable physical properties, safe handling as a non-hazardous substance, and long shelf life, making it efficient and cost-effective for large-scale industrial use.

Q: How should leftover Direct Black 22 powder be disposed of?

A: Dispose of any unused or leftover Direct Black 22 according to local regulatory guidelines. Although it is non-hazardous, proper disposal ensures environmental safety.

Q: What process should be followed for using Direct Black 22 in dyeing applications?

A: Direct Black 22 should be dissolved in water, ensuring the solutions pH is between 6 and 8. It can be used in standard dye baths for textiles or as a colorant in paper coatings, following conventional industry procedures for direct dyes.

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