Sudan III Price & Suppliers in India

CAS: 85-86-9
Formula: C22H16N4OMolecular Weight: 352.4 g/mol
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Also Known As
Sudan Iii, G

Safety Information

Caution: Potential Irritant

May cause skin and eye irritation. Handle with appropriate personal protective equipment in a well-ventilated area.

First Aid

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

Skin: Wash thoroughly with soap and water

AboutSudan III

Sudan III (CAS 85-86-9) is a reddish-brown powder belonging to the Sudan dye family. Chemically identified as a solvent dye, it is insoluble in water but highly soluble in oils, fats, and organic solvents like ethanol and acetone. In the Indian market, it is primarily sourced for its role as a diagnostic tool in pathology and as a specialized colorant in industrial applications.

In India, the demand for Sudan III is driven by academic research institutions, diagnostic laboratories, and polymer manufacturers. It is frequently utilized in histology to detect triglycerides and lipoproteins in tissue sections. Additionally, its oil-soluble nature makes it a preferred choice for coloring waxes, oils, and specific plastic resins where water-based dyes are ineffective.

When procuring Sudan III in India, buyers should prioritize suppliers who provide a Certificate of Analysis (CoA) confirming dye content and purity levels. Given its specific use in sensitive analytical environments, verifying the absence of heavy metal impurities is recommended. It is advisable to source from reputed chemical distributors who maintain proper cold-chain or climate-controlled storage to ensure product stability.

Applications & Industries

Histological Staining

Lipid identification in biological tissue samples

Analytical Reagent

Indicator in chemical titration and analysis

Plastic Coloration

Oil-soluble pigment for polymer masterbatches

Cosmetic Formulation

Colorant for oil-based cosmetic products

Price in IndiaSudan III

Sudan III 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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Sudan III
CAS: 85-86-9
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Frequently Asked Questions

What is the price of Sudan III in India?

Sudan III 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 Sudan III water-soluble?

No, Sudan III is a fat-soluble (lysochrome) dye and is insoluble in water.

What is the primary use of Sudan III in India?

It is primarily used in histology laboratories for staining lipids and in the plastics industry for coloring non-polar polymers.

Does this product require a license to purchase?

Generally, it is available for industrial and research use without specific licensing, but buyers should check local state regulations for chemical handling.

How should I verify the quality of Sudan III?

Always request a Certificate of Analysis (CoA) verifying the dye content percentage and solubility profile.

Can Sudan III be used in food products?

No, Sudan dyes are generally prohibited for use in food products due to health safety regulations.

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