Trimellitic Anhydride Price & Suppliers in India
CAS: 552-30-7Safety Information
Respiratory and Skin Sensitizer
Causes severe eye irritation and may cause respiratory irritation or allergic skin reactions upon exposure.
Eyes: Flush with water for 15 minutes and seek medical attention.
Skin: Wash thoroughly with soap and water; remove contaminated clothing.
AboutTrimellitic Anhydride
Trimellitic Anhydride (CAS 552-30-7) is a white, crystalline organic compound that serves as a critical raw material in the chemical industry. It is produced through the oxidation of pseudocumene and is highly valued for its trifunctional nature, which allows for complex chemical synthesis in polymer and resin manufacturing.
In the Indian market, TMA is extensively utilized by the polymer and coating sectors. It is a key ingredient in the manufacture of Trimellitate plasticizers (such as TOTM), which are preferred for medical-grade PVC and high-temperature wire insulation due to their low volatility and excellent heat resistance. Additionally, it is a staple in the production of high-performance polyester resins for powder coatings used in automotive and architectural applications.
When procuring Trimellitic Anhydride in India, buyers should prioritize suppliers who provide consistent purity levels and moisture-controlled packaging. Given its sensitivity to humidity, which can lead to hydrolysis into trimellitic acid, proper storage and logistics are vital. Buyers should verify the manufacturer's technical data sheet (TDS) for specific melting point ranges and impurity profiles to ensure compatibility with their specific polymerization processes.
Applications & Industries
Price in IndiaTrimellitic Anhydride
Trimellitic Anhydride 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 Trimellitic Anhydride in India?
Trimellitic Anhydride 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 TMA in India?
It is primarily used to produce TOTM plasticizers for high-temperature PVC and as a curing agent for powder coatings.
Is TMA sensitive to moisture?
Yes, it reacts with moisture to form trimellitic acid, which can affect product quality; keep it sealed.
What is the standard purity for industrial use?
Most industrial applications require a minimum purity of 99.0%.
Can TMA be used in food-contact plastics?
Specific grades are used for medical and food-contact applications, but always check the manufacturer's compliance certification.
How should I store TMA in a warehouse?
Store in a cool, dry place, ideally on pallets, away from water sources and incompatible chemicals.
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