Terephthalic Acid Price & Suppliers in India
CAS: 100-21-0Safety Information
Non-Hazardous but Irritant
May cause mild skin and eye irritation; dust inhalation should be avoided.
Eyes: Flush with water for 15 minutes and seek medical attention.
Skin: Wash thoroughly with soap and water.
AboutTerephthalic Acid
Terephthalic Acid (PTA) is a fundamental aromatic dicarboxylic acid produced primarily through the oxidation of paraxylene. In the chemical industry, it is recognized as the backbone of the polyester value chain, enabling the creation of everything from clothing fibers to food-grade plastic packaging.
In the Indian market, PTA demand is driven by the massive textile hubs in Gujarat and Maharashtra, as well as the rapidly expanding PET bottle manufacturing industry. Domestic production capacity is concentrated among major petrochemical players, though imports remain significant to meet the high-volume requirements of downstream polymer plants.
When procuring PTA, buyers should prioritize material with low 4-CBA (4-Carboxybenzaldehyde) content, as this impurity significantly impacts the quality and color of final polyester products. It is recommended to verify the certificate of analysis (COA) for moisture and ash content, and ensure the supplier maintains robust supply chain logistics to prevent contamination during transit.
Applications & Industries
Price in IndiaTerephthalic Acid
Terephthalic Acid 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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Frequently Asked Questions
What is the price of Terephthalic Acid in India?
Terephthalic Acid 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 difference between PTA and Purified Terephthalic Acid?
PTA is the common industry term for Purified Terephthalic Acid, which is the refined form required for polymer production.
Is PTA hazardous for transport?
PTA is generally classified as non-hazardous for transport, but it should be handled to minimize dust generation.
How does 4-CBA affect my product?
High 4-CBA levels cause yellowing and degradation in PET resin and polyester fiber quality.
Can I store PTA in open conditions?
No, PTA is hygroscopic and should be stored in moisture-proof packaging to maintain quality.
What is the primary use of PTA in India?
The primary use is the manufacturing of PET resin for packaging and polyester staple fiber for the textile industry.
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