Welcome to Muscat Chemical, your reliable destination for premium Phthalic Anhydride products in Oman. As a leading supplier, manufacturer, and distributor, we take immense pride in offering an extensive range of Phthalic Anhydride that caters to diverse industries.
CAS NO: 85-44-9 Formula: C8H4O3
Product Description: Phthalic Anhydride is an organic compound that appears as a white crystalline solid with a distinctive, pungent odor. It is derived from the oxidation of o-xylene or naphthalene and is used in various applications due to its remarkable chemical properties.
Usage and Application:
Phthalic anhydride (PA) is an organic compound with a wide range of applications across various sectors due to its chemical reactivity and versatility. PA is primarily used as a precursor in the production of plasticizers, resins, and other chemicals. In this comprehensive report, we will explore the applications and uses of Phthalic anhydride in different sectors, covering its properties, processing methods, and advantages in each application.
- Plasticizers: One of the most significant applications of Phthalic anhydride is in the production of plasticizers, which are essential additives used to increase the flexibility, softness, and workability of polymers. PA is reacted with alcohols, primarily branched-chain alcohols like 2-ethylhexanol, to produce various phthalate esters, including di(2-ethylhexyl) phthalate (DEHP) and diisononyl phthalate (DINP). These plasticizers are used in:
- Polyvinyl chloride (PVC) manufacturing: Phthalate-based plasticizers are commonly employed in PVC products, such as flexible vinyl flooring, cables, and synthetic leather, to impart flexibility and durability.
- Automotive industry: Phthalate plasticizers are used in automotive interior components, such as dashboard covers, door panels, and upholstery, to enhance their softness and resilience.
- Unsaturated Polyester Resins (UPR): Phthalic anhydride is a vital component in the production of unsaturated polyester resins, which are widely used in various industries due to their versatility and easy processing. PA reacts with glycols, such as ethylene glycol, and unsaturated acids or anhydrides to form UPR. Unsaturated polyester resins are used in:
- Composites: UPR-based composites are employed in marine, construction, and automotive industries for manufacturing lightweight and durable parts, such as boat hulls, pipes, and automotive body panels.
- Building materials: UPR is used in the production of construction materials like artificial marble, countertops, and wall panels due to its excellent moldability and high-strength properties.
- Alkyd Resins: Phthalic anhydride is a key component in the production of alkyd resins, which are widely used in paints, coatings, and varnishes. PA reacts with polyols, such as glycerol, and fatty acids to form alkyd resins. Alkyd resins are used in:
- Paints and coatings: Alkyd-based paints are commonly used for decorative and protective coatings on surfaces like metal, wood, and concrete due to their good adhesion and durability.
- Varnishes: Alkyd varnishes provide a glossy finish and are used to protect and enhance the appearance of wood and other substrates.
- Phthalate Salts: Phthalic anhydride reacts with alkalis to produce phthalate salts, such as potassium hydrogen phthalate (KHP) and sodium hydrogen phthalate (SHP). These salts find applications in various sectors:
- Analytical chemistry: Phthalate salts are used as primary standard substances for acid-base titrations and pH calibration due to their precise and consistent acid-base behavior.
- Pharmaceuticals: Phthalate salts are used in the pharmaceutical industry as buffers and pH-adjusting agents for drug formulations.
- Dyes and Pigments: Phthalic anhydride is utilized in the production of dyes and pigments. PA reacts with aromatic amines or aniline derivatives to form phthalocyanine dyes and pigments, which are widely used in the coloring of textiles, plastics, and printing inks.
- Textile industry: Phthalocyanine dyes are extensively used in the textile industry to dye natural and synthetic fibers, providing vibrant and long-lasting colors.
- Printing inks: Phthalocyanine pigments are used in the production of high-quality printing inks for magazines, newspapers, and packaging materials.
- Insecticides and Herbicides: Phthalic anhydride is utilized in the synthesis of phthalimide derivatives, which are essential intermediates in the production of insecticides and herbicides.
- Agriculture: Phthalimide-based insecticides and herbicides are used to protect crops from pests and weeds, enhancing agricultural productivity.
- Flame Retardants: Phthalic anhydride is used in the production of certain flame retardants, which are added to various materials to reduce their flammability and improve fire safety.
- Electrical and electronics: Flame retardants based on PA derivatives are used in electrical and electronic devices to reduce the risk of fire and improve safety.
- Pharmaceuticals: Phthalic anhydride is used in the synthesis of certain pharmaceutical intermediates and active ingredients, especially in the production of drugs used to treat conditions like hypertension and cardiovascular diseases.
Phthalic anhydride (PA) is a versatile chemical compound with diverse applications in different sectors. Its importance lies in its role as a key precursor in the production of plasticizers, unsaturated polyester resins, alkyd resins, and phthalate salts. Additionally, it finds use in the synthesis of dyes, pigments, insecticides, herbicides, flame retardants, and pharmaceuticals. The chemical reactivity of PA allows for the creation of a wide range of derivatives, making it a valuable component in various industries. As technology and chemistry continue to advance, the applications of Phthalic anhydride are likely to expand, further showcasing its significance in different sectors.
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
Grade Standard: Industrial Grade
Certification: ISO 9001:2015 certified
Purity: 99.5% minimum
Appearance: White crystalline solid
Specifications: As per industry standards and customer requirements
Our Advantages:
- Quality Assurance: At Muscat Chemical, we prioritize the quality of our Phthalic Anhydride products, and stringent quality control measures are implemented at every stage of the production process.
- Wide Range of Applications: Our Phthalic Anhydride finds applications in multiple industries, making it a versatile and indispensable chemical.
- Reliable Supply Chain: With a robust supply chain network, we ensure timely delivery to clients across Oman, the Middle East, and major cities worldwide.
- Customization: We offer flexible customization options to meet specific customer requirements and packaging preferences.
- Experienced Team: Our team of experts possesses extensive knowledge and experience in the chemical industry, ensuring optimal customer support and technical assistance.
Production Capacity: Equipped with advanced production facilities, we have a substantial production capacity to meet bulk orders and urgent demands efficiently.
Quality Control: Quality is the cornerstone of our operations. Each batch of Phthalic Anhydride products undergoes strict quality control measures, ensuring consistent excellence.
Customization: We recognize the diverse needs of our customers and offer tailored solutions to meet their specific requirements.
Company Info: Muscat Chemical is a reputed chemical company based in Oman, known for its commitment to delivering high-quality chemicals and polymers to customers in Oman, the Middle East, and major cities worldwide. Our dedication to excellence, ethical business practices, and customer-centric approach set us apart in the industry.
Packing: Our Phthalic Anhydride products are available in various packaging options, ensuring safe transportation and storage.
PHYSICAL PROPERTIES:
- Odor: Pungent
- Vapor Pressure: 0.02 mmHg at 25°C
- Flash Point: 160°C (Closed cup)
- Solubility in Water: Reacts to form phthalic acid
STORAGE: To maintain the integrity of Phthalic Anhydride products, store them in a cool, dry place, away from direct sunlight and heat sources. Properly sealed containers should be used to prevent moisture absorption.
QUALITY INSPECTION: Each batch of our Phthalic Anhydride products undergoes rigorous quality inspection at every stage of the production process, ensuring consistent excellence.
Plant Area: Our advanced manufacturing facility spans a vast area, equipped with cutting-edge technology to produce Phthalic Anhydride efficiently.
Terms of Payment or Quotation & Payment: We offer flexible payment terms and options. For detailed quotations and payment information, please contact our sales team.
Nearest Port: Located strategically in Oman, Muscat Chemical enjoys easy access to major ports, facilitating seamless export and import operations.
Import & Export Mode: As a dynamic player in the chemical industry, we operate in both import and export modes, catering to the demands of our esteemed international clients.
At Muscat Chemical, we take immense pride in being your trusted supplier, manufacturer, and distributor of high-quality Phthalic Anhydride products in Oman. Our Phthalic Anhydride, backed by stringent quality control and extensive customization options, finds diverse applications across various industries in Oman, the Middle East, and major cities worldwide.
With an unwavering commitment to customer satisfaction, a reliable supply chain network, and competitive pricing, we have built enduring relationships with clients globally. When you choose Muscat Chemical, you gain access to top-notch Phthalic Anhydride products that adhere to the most stringent industry standards.
Experience excellence in chemical solutions with Muscat Chemical. Contact us today to meet your Phthalic Anhydride requirements and witness the impeccable quality and service that set us apart in the chemical industry.
For inquiries and orders, please get in touch with us at Email-
mail@muscatchemical.com
