Isophthalic Acid (Benzene-1,3-dicarboxylic Acid / m-Phthalic Acid) is an aromatic dicarboxylic acid used as a chemical intermediate in unsaturated polyester resins, coatings, high-performance polymers, adhesives and specialty chemical applications. Commercial and high-purity grades are available subject to specification and availability.
Product Name: Isophthalic Acid Chemical Name: Benzene-1,3-dicarboxylic Acid Synonyms: • Isophthalic Acid • Isophthalic Acid (IPA) • m-Phthalic Acid • Benzene-1,3-dicarboxylic Acid • 1,3-Benzenedicarboxylic Acid CAS Number: 121-91-5 Molecular Formula: C8H6O4 Molecular Weight: 166.13 g/mol HSN Code (India): 29173960 Physical Form: White crystalline powder / crystals Purity / Grades Available: • 98.5%+ • 99% • 99%+ High Purity • Industrial Grade • Synthesis Grade • Customized specifications available on request Applications: • Unsaturated polyester resins • Coatings and paints • High-performance polymers • Adhesives and specialty resins • PET/polyester modification • Engineering plastics • High-performance fibers • Chemical intermediates • Specialty polymer synthesis • Research and laboratory applications Related Products / Derivatives Available: • Dimethyl Isophthalate • Diethyl Isophthalate • Isophthaloyl Chloride • Isophthalic Acid Esters • Sodium Isophthalate • Potassium Isophthalate • Isophthalic Acid-based Polyester Resins • Other Isophthalic Acid derivatives available on request Packaging: Available in suitable bags, drums, cartons and laboratory/commercial packaging according to customer requirements. Samples: Samples are available on request, subject to grade and availability. Documentation: • GST Invoice • Certificate of Analysis (COA) • SDS / MSDS • Technical Data Sheet (TDS) • Product Specification Sheet • Certificate of Origin (COO), where applicable • Commercial Invoice • Packing List • Export / Regulatory Documentation, where applicable Supply: Bulk quantities and customized specifications can be supplied subject to availability and customer requirements.
Interested in this product?
Distilled Fatty Acid (DFA) is a refined mixture of fatty acids obtained through the distillation and purification of vegetable or animal-derived oils and fats. It is widely used as a raw material in soaps, detergents, surfactants, lubricants, rubber chemicals, candles, coatings and various industrial applications. Different grades are available with customized fatty-acid composition, iodine value and acid value as per buyer requirements.
Palm Fatty Acid (Palm Oil Fatty Acids / POFA) is a naturally derived mixture of fatty acids obtained from palm oil. It mainly contains palmitic acid and oleic acid along with other C16–C18 fatty acids. It is widely used in soaps, detergents, surfactants, lubricants, candles, cosmetics, coatings and specialty chemical manufacturing.
Coconut Fatty Acid (Coconut Oil Fatty Acids / COFA) is a naturally derived mixture of fatty acids obtained from coconut oil. It is rich in C12 lauric acid along with other C8–C18 fatty acids and is widely used in soaps, detergents, surfactants, cosmetics, lubricants and specialty chemical manufacturing. Different grades are available according to fatty-acid composition and customer specification.
Tall Oil Fatty Acid (TOFA) is a mixture of fatty acids obtained from tall oil, primarily containing oleic acid and linoleic acid with smaller amounts of other fatty acids. It is widely used in alkyd resins, coatings, lubricants, adhesives, plasticizers, surfactants and other industrial applications. Different grades are available according to fatty-acid composition and customer specification.
