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Acid Black 194

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MOQ : 1000 Kilogram Per day Kilograms

Acid Black 194 Specification

Density
1.45 Gram per cubic centimeter(g/cm3)

Solubility
Soluble in water

Solvent Color
Black

Ph Level
5-7 (1% Solution)

Taste
Odorless

Strength
Standard

Structural Formula
Available on request

Melting Point
>300C (decomposes)

Application
Textile Dyeing, Leather, Wool, Nylon, Silk

Grade
Industrial Grade

Purity
100%

Resistance
Good light and washing fastness

Shelf Life
24 months

Water Resistance
Excellent

Size
Customized

Moisture (%)
<1.0%

Other Names
Acid Black 194

Poisonous
NO

Rubbing Resistance
Good

Molecular Formula
C35H25N9Na2O7S2

Shape
Powder

HS Code
32041219

Smell
Odorless

CAS No
71626-11-4

Type
Acid Dye

Usage
Textile Industry, Leather Dyeing, Ink, Paper

Physical Form
Powder

Color Index No
226099

Eco Friendly
Yes, Azo free

Staining Properties
High affinity for protein fibers

Compatibility
Compatible with acid-milling processes

pH Stability
Stable under recommended acidic conditions

Appearance
Black powder

Heat Stability
Stable up to 140C

Ionic Character
Anionic

Storage Conditions
Store in a cool, dry place away from direct sunlight

Packing
25 kg PP Bag / Customized Packing

Acid Black 194 Trade Information

Minimum Order Quantity
1000 Kilogram Per day Kilograms

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Acid Black 194

Acid Black 194 Dyes belongs to the category of Dyes having CAS number 61931-02-0. The synonym of Acid Black 194 Dyes is Acid Black MS-RL, Neutral Black 2S-BL, Acid Black M-SDL, Neutral Black M-SDL, Neutral Black M-SRL, Neutral Complex Black MSRL, and Acid Black L-DN. The molecular weight of Acid Black 194 Dyes is 461.38 g/mol and the molecular formula is C20H12N3NaO7S. The color index number is 0. The physical appearance of Acid Black 194 Dyes is Dark brown.

Superior Dyeing Performance

Acid Black 194 stands out for its reliable, deep black coloration and remarkable affinity with protein-based fibers such as wool, silk, and nylon. This dye provides uniform penetration and offers high resistance to light, washing, and rubbing, ensuring that fabrics retain their intense color and durability over time. Its compatibility with acid-milling processes makes it a preferred option for professional textile and leather applications.

Eco-Friendly and Safe

This dye is formulated to meet stringent eco-friendly standards being completely azo-free and non-toxic. With a shelf life of up to 24 months and low moisture content, Acid Black 194 facilitates safer storage and handling, reducing environmental impact while maintaining outstanding quality and performance. The odorless, powder form makes it convenient and safe for a wide range of industrial uses.

Versatile Industrial Applications

Beyond fabric dyeing, Acid Black 194 is widely utilized for leather coloring, paper surface shading, and ink manufacturing. Its stable properties under recommended pH levels (5-7) and high temperature resistance (up to 140C) make it exceptionally versatile. Whether as an exporter, importer, manufacturer, or supplier, users value its adaptability for diverse manufacturing needs.

FAQ's of Acid Black 194:

Q: How can Acid Black 194 be applied in textile and leather industries?

A: Acid Black 194 is mainly used for dyeing wool, silk, and nylon fabrics, as well as leather. It can be applied using acid-milling and standard dyeing processes, ensuring even penetration and vibrant, stable color results on protein-based fibers.

Q: What are the storage requirements for Acid Black 194 to ensure product stability?

A: To maintain its potency and performance, Acid Black 194 should be stored in a cool, dry place away from direct sunlight. The packaging is typically a 25 kg PP bag, but custom options are available to cater to specific storage needs.

Q: When is Acid Black 194 most effective in the dyeing process?

A: This dye performs optimally under acidic conditions with a pH between 5 and 7. It remains stable and effective up to 140C, making it suitable for both conventional and high-temperature dyeing processes.

Q: Where can Acid Black 194 be used beyond textile dyeing?

A: Apart from textile applications, it is also used for coloring leather, paper surface shading, and ink manufacturing, due to its strong staining properties and excellent resistance to light and washing.

Q: What benefits does Acid Black 194 offer to industrial manufacturers?

A: Manufacturers benefit from its strong color fastness, excellent solubility in water, and compatibility with various processes. Its eco-friendly, azo-free nature makes it suitable for sustainable production, and the long shelf life allows for efficient inventory management.

Q: How safe is Acid Black 194 for the environment and workers?

A: Acid Black 194 is non-toxic, odorless, and does not contain harmful azo compounds. Its formulation is designed to minimize environmental impact and ensure user safety during handling and application.

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