Isophthalic Acid IPA Price & Suppliers in India

CAS: 121-91-5
Formula: C8H6O4Molecular Weight: 166.13 g/mol
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Also Known As
Isophthalic ACID

Safety Information

Irritant

May cause mild skin and eye irritation. Avoid breathing dust and ensure adequate ventilation during handling.

First Aid

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

Skin: Wash thoroughly with soap and water

About Isophthalic Acid IPA

Iso Phthalic Acid (CAS 121-91-5) is a white crystalline powder derived from the oxidation of meta-xylene. In the chemical industry, it serves as a critical intermediate, valued for its ability to impart superior durability, corrosion resistance, and heat stability to end-products compared to its isomer, phthalic anhydride.

In India, IPA is widely consumed by the domestic polymer and coatings industry. It is a key ingredient for manufacturers of gel coats, marine resins, and high-grade industrial paints. The growth of the Indian infrastructure and automotive sectors has significantly increased the demand for IPA-based resins that require high weatherability and structural integrity.

When procuring IPA in India, buyers should prioritize suppliers who provide consistent purity levels and low color (APHA) specifications, as these directly impact the clarity and performance of the final resin. It is recommended to source from reputable importers or domestic manufacturers who offer batch-wise quality certification and moisture-controlled packaging to prevent clumping.

Applications & Industries

Polyester Resins

Base monomer for unsaturated polyester production

Coating Resins

High-performance alkyd resin component

Plasticizer Synthesis

Intermediate for high-durability plasticizer production

Fiber Reinforcement

Structural component for fiberglass reinforced plastics

Powder Coatings

Resin binder for architectural powder finishes

Isophthalic Acid IPA Price in India

Isophthalic Acid IPA 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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Isophthalic Acid IPA
CAS: 121-91-5
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Frequently Asked Questions

What is the price of Isophthalic Acid IPA in India?

Isophthalic Acid IPA 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.

What is the primary use of Iso Phthalic Acid?

It is primarily used to produce high-quality unsaturated polyester resins and alkyd resins for coatings.

How does IPA differ from Phthalic Anhydride?

IPA provides better thermal stability, chemical resistance, and mechanical strength to resins compared to phthalic anhydride.

Is this product moisture sensitive?

Yes, it should be stored in a dry environment to prevent clumping and maintain flowability.

What is the typical purity required for resin manufacturing?

A purity of 99.5% or higher is standard for high-performance resin applications.

Are there specific safety precautions for handling?

Use standard PPE including dust masks, gloves, and safety goggles to prevent irritation.

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