Product Description
Isophthalic acid is an organic compound with the formula C6H4(CO2H)2. This colorless solid is an isomer of phthalic acid and terephthalic acid. The main industrial uses of purified isophthalic acid (PIA) are for the production of polyethylene terephthalate (PET) resin and for the production of unsaturated polyester resin (UPR) and other types of coating resins.High Purity and Reliable PerformanceWith a purity of 99% and impurities limited to 0.1%, Iso Phthalic Acid ensures consistent and accurate results for demanding laboratory and synthesis applications. The product's solid white crystalline form and stability make it highly adaptable for precise scientific requirements.
Versatile Laboratory UseIso Phthalic Acid, also known as Benzene-1,3-dicarboxylic acid, is widely utilized in organic synthesis, analytical chemistry, and general laboratory research. Its compatibility with alcohol and ether, along with its stable shelf life of 5 years, makes it a practical choice for various research and testing scenarios.
Safe Handling and Convenient StorageNon-flammable and classified as non-hazardous under GHS, Iso Phthalic Acid provides safer handling for lab personnel. Packaging in secure bottles and recommended storage in cool, dry, and well-ventilated areas help preserve product integrity and ensure ease of use over time.
FAQ's of Iso Phthalic Acid 99% For Synthesis:
Q: How should Iso Phthalic Acid 99% for Synthesis be stored for maximum shelf life?
A: For optimal stability, store Iso Phthalic Acid in a tightly closed container in a cool, dry, and well-ventilated place. Proper storage helps maintain its 5-year shelf life and prevents contamination or degradation.
Q: What are the primary uses of Isophthalic Acid in the laboratory?
A: Isophthalic Acid is predominantly used in laboratory research, organic synthesis, and analytical chemistry. Its high purity makes it suitable for creating reference materials, intermediates, and for conducting specialized chemical reactions.
Q: When should I choose Iso Phthalic Acid over other dicarboxylic acids?
A: Select Iso Phthalic Acid when your synthesis or research requires a benzene-1,3-dicarboxylic substitution pattern, as it provides distinct reactivity compared to other isomers like terephthalic or phthalic acid.
Q: Where is Iso Phthalic Acid commonly applied outside of lab-scale experiments?
A: While primarily intended for laboratory and synthesis use, Iso Phthalic Acid is also a vital intermediate in industrial settings for producing polyester resins and plasticizers, though the supplied synthesis grade is optimized for research rather than large-scale manufacturing.
Q: What benefits does Iso Phthalic Acid offer to laboratory users?
A: Iso Phthalic Acid's high purity, stable physical properties, and non-hazardous classification provide reliable, reproducible outcomes while minimizing safety risks and simplifying storage requirements for researchers.
Q: What process should be followed for handling and disposing of Iso Phthalic Acid in the lab?
A: Always wear appropriate PPE when handling Iso Phthalic Acid. Dispose of any waste materials in accordance with local regulations for chemical substances, as standard laboratory waste protocols apply due to its non-hazardous nature.
Q: How is Iso Phthalic Acid packaged and supplied for laboratory use?
A: It is supplied in sealed bottles across various sizes such as 100 g, 500 g, and 1 kg. Each package ensures convenient dispensing and safe storage for different laboratory needs.