Acid Black 194 Price & Suppliers in India

CAS: 61931-02-0
Formula: C20H12N3NaO7SMolecular Weight: 461.4 g/mol
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Also Known As
Eriochrome Black A

Safety Information

Caution: Handle with Care

May cause mild skin and eye irritation. Avoid dust inhalation and ensure proper ventilation in the workplace.

First Aid

Eyes: Flush with water for 15 minutes and seek medical attention.

Skin: Wash thoroughly with soap and water.

About Acid Black 194

Acid Black 194 is a synthetic metal-complex dye known for its superior affinity to protein and polyamide fibers. In the Indian chemical landscape, it is categorized as a high-strength acid dye, valued for its ability to produce intense, level black tones that resist fading under environmental stress.

The Indian textile and leather hubs, particularly in regions like Tirupur, Kanpur, and Chennai, utilize this dye extensively for industrial-scale processing. Its chemical stability ensures that it remains effective across various pH levels during the dyeing cycle, providing manufacturers with predictable and repeatable color results.

When procuring Acid Black 194, buyers should prioritize suppliers who provide batch-specific COAs (Certificate of Analysis) to ensure consistent dye strength and solubility. It is recommended to verify the metal-complex composition to ensure compliance with local environmental regulations regarding effluent treatment.

Applications & Industries

Nylon Dyeing

Deep black coloration for synthetic fibers

Leather Tanning

Uniform penetration in post-tanning processes

Ink Formulation

High-intensity pigment for industrial inks

Wool Coloring

Color fastness agent for protein fibers

Acid Black 194 Price in India

Acid Black 194 pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.

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Acid Black 194
CAS: 61931-02-0
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Frequently Asked Questions

What is the price of Acid Black 194 in India?

Acid Black 194 prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.

Is Acid Black 194 suitable for silk dyeing?

Yes, it is highly effective for protein fibers including silk and wool.

What is the primary advantage of this dye?

It offers superior lightfastness and deep, uniform black tones compared to standard acid dyes.

Does it require specific mordants?

It is a metal-complex dye, meaning the metal is already integrated, usually requiring no additional mordants.

Is this product compliant with Indian pollution norms?

Compliance depends on the specific manufacturer's effluent treatment capabilities; always request a technical data sheet.

Can it be used for digital printing inks?

While primarily for textile/leather, it can be used in specific ink formulations after proper filtration.

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