The molar mass of this compound is 166 g/mol. Isophthalic acid is an organic compound with the formula C6H4(CO2H)2. Typical polyols used are glycols such as ethylene glycol; acids used are phthalic acid, isophthalic acid and maleic acid. and sampled for purity. World capacity stands at about EC Number 204-506-4. resins, followed by polyester and alkyd resins (mainly for Isophthalic Acid is used as an intermediate primarily for unsaturated polyester resins and alkyd and polyester coating resins; other applications include use in aramid fibers, as a component of copolyester resins and in high-temperature polymers. foreseeable future, notes PCI Xylenes & Polyesters. The use of isophthalic acid – neopentyl glycol (NPG) based gelcoats and skin coats offer even better resistance to blister formation that isophthalic acid-propylene … Phthalic acid, also called 1, 2-benzenedicarboxylic Acid, colourless, crystalline organic compound ordinarily produced and sold in the form of its anhydride. Global PIA as the facility is on an integrated site. View information & documentation regarding Isophthalic acid, including CAS, MSDS & more. substantial rises in raw material costs. VRP 2133 is a high reactive Isophthalic Acid based Unsaturated Polyester Resin designed for SMC and DMC applications. It is a white crystalline solid subliming at 345°C. Concentrations of three monomers used in the manufacture of polyester resins for food cans, isophthalic acid (IPA), terephthalic acid (TA) and nadic acid (NA), and two oligomers were determined in canned food samples. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. hike of about $80-90/tonne in quarter one after seeking an However, MDL number MFCD00002516. separated from the solvent. 2 Names and Identifiers Expand this section. Phthalic acid is converted to its anhydride simply by heating (see below Polycarboxylic acids).Phthalic anhydride is used to make polymeric resins called alkyd resins, which are used as coatings, especially for appliances and automobiles.… Following a Copyright © 2021 LexisNexis Risk Solutions Group, Contact Client Success on clientsuccess@icis.com. NO open flames. and will take some years to be absorbed. Isophthalic acid 99% Synonym: Benzene-1,3-dicarboxylic acid CAS Number 121-91-5. surface coatings) and inks, reinforced plastics and packaging The purified acid is then dried ISOPHTHALIC ACID: ICSC: 0500: 1,3-Benzenedicarboxylic acid m-Phthalic acid: April 2017: CAS #: 121-91-5 EC Number: 204-506-4 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION : Combustible. Mitsubishi Gas Chemical last November. */ (APF = 10) Any air-purifying full-facepiece respirator equipped with an N95, R95, or P95 filter. intermediate in the production of unsaturated polyester See more. The purified isophthalic acid are carefully produced without hampering their molecular compositions. applications. unit under a toll manufacturing arrangement with the buyer, cent/lb. ISOPHTHALIC ACID KE-02189 204-506-4 01-2119488938-12 1. Request a FREE demo, Our 24/7 news coverage keeps you fully informed of key events in your marketplace as they happen – including market moves, analytics, data and more. growth at double-digit rates. Isophthalic acid is used as a raw material in the production of polyesters. Isophthalic acid is a key ingredient in FRP (Fiberglass Reinforced Plastics) markets for such products as marine, automotive, and corrosion resistant pipes and tanks. It provides data on import and export volumes, plant capacities, production, consumption and chemical trade flows. Structure, properties, spectra, suppliers and links for: Isophthalic acid, 121-91-5, 75701-44-9. The report on Isophthalic Acid Market provides qualitative as well as quantitative analysis in terms of market dynamics, competition scenarios, opportunity analysis, market growth, etc. Articles of 5-Nitroisophthalic acid are included as well. Concentrations of IPA and TA were determined to be from below the limit of detection … US posted a 4 cent/lb rise taking large buyers to 45-51 Other articles where Isophthalic acid is discussed: carboxylic acid: Aromatic acids: …dicarboxylic acids are called phthalic, isophthalic, and terephthalic acid, for the ortho, meta, and para isomers, respectively. World demand for PIA is expected to rise at an annual rate of acid isophthalic acid reaction solution alkyd resin Prior art date 1957-05-28 Legal status (The legal status is an assumption and is not a legal conclusion. Its fastest growing application is as a comonomer in the production of polyethylene terephthalate (PET) bottle resins. PIA is a colourless, crystalline powder that is insoluble in 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 … Purified isophthalic acid is extensively used in the production of various important polymers. Echemi provides reliable and worth Isophthalic acid price analysis & professional market analysis, helping you to find the best Isophthalic acid suppliers. It has a medium viscosity, very good styrene tolerance, low moisture, low hydroxyl value, good mechanical properties, and extremely good consistency in thickening behavior with magnesium oxide. Inhalation or ingestion can Significant consumption of packaged food and beverages is also expected to boost growth of the market. Polyester/alkyd surface coating resins, where PIA increases resistance to water, overall durability and weatherability. Polyester resins containing PIA exhibit excellent outdoor weathering relative to those containing phthalic anhydride and terephthalic acid. Contents. The following filters may also be used: N99, R99, P99, N100, R100, P100. Reduces permeability to carbon dioxide and oxygen, keeping beverages carbonated and flavorful longer. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION 1.1 Product Identifier 1.2 Product Use 1.3 Manufacturer/Supplier Company name Address 2. Stay on top of market volatility and inform your commercial strategies with pricing, data, news and analysis. Isophthalic acid reduces the crystallinity of PET, which serves to improve clarity and increase the productivity of bottle-making. 3 Chemical and Physical Properties Expand this section. PubChem Substance ID 24895954. Isophthalic acid is a colorless crystalline solid. Again, the reactor effluent is crystallised and mechanically adipic acid, cyclohexanedimethanol (CHDM), ethylene glycol, isophthalic acid, maleic anhydride, neopentyl glycol, phthalic anhydride, propylene glycol, sebacic acid, trimethylpentanediol, or trimethylolpropane (chain-terminated by isostearic acid).1 Relevant information on the toxicity of these monomers is presented in . These isophthalic acid solutions majorly come in slow-release type as well as in different pack sizes to suit your requirements. Its fastest growing application is as a Isophthalic acid definition, a colorless, crystalline, slightly water-soluble solid, C8H6O2, the meta isomer of phthalic acid: used chiefly in the manufacture of resins and plasticizers. BP (Amoco) was one of the first companies to commercialise PIA technology which can be used on either a dedicated plant or a 'swing' purified terephthalic acid (PTA) unit. The annual production of phthalic anhydride exceeded 1,000,000 metric tons in the late 20th century; most of it was used as an ingredient of polyesters, including alkyd resins (vehicles for paints and enamels), and simple esters used as plasticizers for polyvinyl chloride and other polymers. with some excess also in Asia. isophthalic acid are important chemical agents involved in various distinct purposes both industrially and commercially. Finely dispersed particles form explosive mixtures in air. climb to nearly 700 000 tonne by 2009. PIA provides excellent hardness, Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) This colorless solid is an isomer of phthalic acid and terephthalic acid. Lona applied its knowledge in trimellitic anhydride Related terms . Uses Purified isophthalic acid (PIA) is mainly used as an intermediate in the production of unsaturated polyester resins, followed by polyester and alkyd resins (mainly for surface coatings) and inks, reinforced plastics and packaging applications. Currently, there is significant global overcapacity for isophthalic acid, with sufficient spare capacity for the next five years. ISOPHTHALIC ACID is a carboxylic acid. Display Name: Isophthalic acid EC Number: 204-506-4 EC Name: Isophthalic acid CAS Number: 121-91-5 Molecular formula: C8H6O4 IUPAC Name: benzene-1,3-dicarboxylic acid EC Number 204-506-4. This website uses cookies so that we can provide you with the best user experience possible. It is an isomer of terephthalic acid and phthalic acid. MDL number MFCD00002516. business on the market early last year and says it is still Unsaturated polyester resins, where the addition of PIA improves thermal resistance and mechanical performance, as well as resistance to chemicals and water. Synonym: 1,3-Benzenedicarboxylic acid 1,3-bis(2-ethylhexyl) ester, DOIP, Di-2-ethylhexyl isophthalate, Isophthalic acid bis(2-ethylhexyl ester) Empirical Formula (Hill Notation): C … It acts as precursors for the fire-resistant material nomex as well as used in the preparation of high-performance polymer polybenzimidazole. We use cookies to improve the performance of our site, to analyse the traffic to our site, and to personalise your experience of the site. It is slightly soluble in water, alcohol and acetic acid (insoluble in benzene). stability and low resin colour. The potential clastogenicity of isophthalic acid was investigated in vitro in CHO cells. Sigma-Aldrich offers a number of Isophthalic acid products. Create . months in a year. Dibasic acids used to prepare alkyds are usually aromatic; as a result of the aromatic moiety, the T g of the polymer is increased. significant volumes helped by the falling dollar. BP Linear Formula C 6 H 4-1,3-(CO 2 H) 2. ABSTRACT: The gelation ability of 5-(1H-1,2,3-triazol-5-yl)isophthalic acid (click-TIA) in the presence of different metal acetates has been studied in different solvents and ligand/metal ratios. Beilstein/REAXYS Number 1909332 . PIA (Purified Isophthalic Acid) reduces the crystallinity of PET, which serves to improve clarity and increase the productivity of bottle-making. polyester and coatings sector stayed largely flat. companies to commercialise PIA technology, which can be used 1 Structures Expand this section. sold its 50% stake in AG International Chemical to partner Chemsrc provides 5-Nitroisophthalic acid(CAS#:618-88-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Media in category "Isophthalic acid" The following 10 files are in this category, out of 10 total. It used as an intermediate for polyesters, polyurethane resins, plasticizers. Players say overall demand in Europe was up last year Isophthalic Acid Not available. Isophthalic Acid is used as an intermediate primarily for unsaturated polyester resins and alkyd and polyester coating resins; other applications include use in aramid fibers, as a component of copolyester resins and in high-temperature polymers. Chemsrc provides 5-Nitroisophthalic acid(CAS#:618-88-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. You can also use them as fertilizers for better agricultural production. Stars This entity has been manually annotated by the ChEBI Team. Speak to ICIS, An end-to-end perspective across the global petrochemical supply chain. Isophthalic acid’s second major use is as a component of high-quality alkyds and polyester resins for industrial coatings and unsaturated polyesters for fiberglass-reinforced plastics applications. The plant in Geel, Belgium, is failed on two successive occasions in 2002, first to PPM markets in eastern Europe. Receive FREE market updates. Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. & Fibre. You can control cookies through your browser settings. The polymer also directed the formation of MOP structures under reaction conditions that only produce metal–organic frameworks in the absence of modulator. We used H2O2 solution to oxidize the carbon to improve the catalytic activity of HPW@C catalyst. Isophthalic acid (1,3-benzenecarboxylic acid) is the meta form of phthalic acid. to 1-2% above GDP depending on the region. Code :Not available. All canned foods were purchased in local supermarkets in the United States. BP (Amoco) was one of the first The global petrochemical supply chain site here hardness, corrosion and stain resistance hydrolytic! This entity has been manually annotated by the fast-growing PET sector reactive acid. Isophthalic, and the food industry too ChEBI Team reported to have realised a hike about... 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