Welcome to Kolkata Chemical, your premier destination for top-quality Phthalic Anhydride products in India. As a trusted supplier, manufacturer, and distributor, we take immense pride in offering a diverse range of Phthalic Anhydride solutions that cater to various industries
CAS NO: 85-44-9 Formula: C8H4O3
Product Description: Phthalic Anhydride, a white crystalline solid with a distinctive pungent odor, is an essential organic compound. Derived from the oxidation of o-xylene or naphthalene, it boasts exceptional chemical properties, making it a vital chemical intermediate in various applications.
Usage and Application: Our Phthalic Anhydride products find widespread applications in the production of phthalate plasticizers, unsaturated polyester resins, alkyd resins, and dyes. As a crucial precursor in the chemical industry, it serves in manufacturing coatings, paints, and other synthetic products.
Product Parameters:
- Molecular Weight: 148.12 g/mol
- Melting Point: 131-134°C
- Boiling Point: 284°C
- Density: 1.53 g/cm³
- Solubility: Insoluble in water, soluble in organic solvents
- Quality Assurance: We prioritize the quality of our Phthalic Anhydride products, implementing stringent quality control measures at every stage of the production process.
- Versatility in Applications: Our Phthalic Anhydride finds diverse applications across multiple industries, making it an indispensable chemical in various processes.
- Dependable Supply Chain: With a robust supply chain network, we ensure timely delivery to clients across India, the Middle East, and major cities worldwide.
- Customization: We extend flexible customization options to cater to specific customer requirements and packaging preferences.
- Experienced Team: Our team of experts possesses extensive knowledge and experience in the chemical industry, delivering optimal customer support and technical assistance.
- Odor: Characterized by a pungent aroma
- Vapor Pressure: 0.02 mmHg at 25°C
- Flash Point: 160°C (Closed cup)
- Solubility in Water: Reacts to form phthalic acid