Direct Yellow 12 Price & Suppliers in India

CAS: 2870-32-8
Formula: C30H28N4O8S2Molecular Weight: 636.7 g/mol
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Also Known As
Chrysophenine G

Safety Information

Caution: Handle with Care

Direct Yellow 12 is generally considered low toxicity but may cause irritation upon contact with skin or eyes. Avoid inhalation of dust.

First Aid

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

Skin: Wash thoroughly with soap and water

About Direct Yellow 12

Direct Yellow 12, also known as Chrysophenine, is a synthetic organic dye belonging to the direct dye class. It is characterized by its ability to dye cellulosic fibers directly without the need for a mordant, making it a cost-effective choice for large-scale industrial dyeing operations.

In the Indian market, this chemical is extensively utilized by textile hubs in Gujarat and Tamil Nadu for dyeing cotton fabrics, yarns, and hosiery. It is also a staple in the paper manufacturing sector for producing bright yellow shades in writing and printing paper grades, as well as in the production of colored craft papers.

When procuring Direct Yellow 12, buyers should prioritize suppliers who provide consistent batch-to-batch dye strength and low impurity profiles. It is recommended to request a Certificate of Analysis (COA) to verify moisture content and insolubles, ensuring compatibility with existing dye bath formulations and preventing clogging in automated printing equipment.

Applications & Industries

Textile Dyeing

Direct yellow coloration for cotton fibers

Paper Coloring

Bright yellow pigment for paper pulp

Biological Staining

Microscopic contrast agent for laboratory samples

Ink Formulation

Colorant component for water-based inks

Direct Yellow 12 Price in India

Direct Yellow 12 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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Direct Yellow 12
CAS: 2870-32-8
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Frequently Asked Questions

What is the price of Direct Yellow 12 in India?

Direct Yellow 12 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 Direct Yellow 12 suitable for synthetic fibers?

No, it is primarily designed for cellulosic fibers like cotton, jute, and paper.

What is the typical solubility of this dye?

It exhibits high water solubility, making it ideal for aqueous dye baths.

Can it be used in food packaging?

No, this is an industrial-grade dye and is not approved for food contact applications.

How do I ensure shade consistency?

Maintain strict control over dye bath temperature and pH levels during the application process.

Is this product available in liquid form?

While typically sold as a powder, some suppliers offer concentrated liquid formulations upon request.

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