Information from its description page there is shown below. Adipic acid is on the hazardous substance list because it is cited by dot, nfpa, acgih and epa. Preparation of adipic acid from cyclohexene in this laboratory period the cyclohexene supposedly prepared in the previous experiment is oxidized to adipic acid. Identification of the substancemixture and of the supplier. Biodegradability screening tests indicate that adipic acid is readily biodegradable. Adipic acid safety msds data this product is from a valetime trading source page one of two general cas 1240409 einecs number 204 673 3 synonyms hexanedioic acid, 1,4butanedicarboxylic acid molecular formula hococh 2 4cooh use manufacture of nylon, polyurethane foams and elastomers, preparation of esters for use. Adipic acid is an indirect food additive polymer for use as a basic component of single and repeated use food contact surfaces. List of adipic acid from different suppliers on echemi. The maturity of various biobased adipic acid production technologies is summarised in figure 2. Material safety data sheet adipic acid section 1 chemical product and company identification msds name. Chem 321 oxidation of cyclohexene to 1,6hexanedioic acid.
Pdf adipic acid production from lignin researchgate. Sigmaaldrich offers a number of adipic acid products. Adipic acid is naturally found in beets and sugar cane. Pdf lignin is an alkylaromatic polymer present in plant cell walls for defense, structure, and water transport. Find patient medical information for adipic acid on webmd including its uses, side effects and safety, interactions, pictures, warnings and user ratings. List of drug master files dmf of adipic acid active pharmaceutical ingredient api submitted to the u. Adipic acid is also used in baking powders instead of cream of tartar and other foods. Under the mandatory reporting of greenhouse gases ghgs rule, owners or operators of facilities that produce adipic acid as defined below must report emissions from adipic acid production processes and. Adipic acid is not expected to volatilize from dry soil surfaces based on its extrapolated vapor pressure. Adipic acid msds material safety data sheet or sds, coa and coq, dossiers, brochures and other available documents. Adipic acid, hoocch 2 4 cooh, is a white crystalline solid used primarily in the manufacture of nylon6,6 polyamide. Adipic acid is also a component of hydraulic fracturing fluid. Safety data sheet according to 29cfr19101200 and ghs rev.
The extensive research and development in the textile production technology is also one of the key factors influencing the adipic acid market. Adipic acid is present in some plants and is a chemical in tobacco and tobacco smoke. Conventionally it was manufactured from petrochemicals but in recent days it can be synthesized from renewable substrates by means of biological methods. Firstaid measures inhalation remove victim to fresh air and keep at rest in a position comfortable for breathing. Carboxylic acids donate hydrogen ions if a base is present to accept them. The direct synthesis of adipic acid from cyclohexene and.
Identification of the substancemixture and of the company undertaking 1. Adipic acid is a commercially important chemical used during the production of nylon, plastics, lubricants, adhesives, and polyurethane foam. Adipic acid product data sheet empiricalstructural formula c 6h 10o 4, ch 2ch 2cooh i ch 2ch 2cooh used as an intermediate in the synthesis of, for example, coatings, dyestuffs, fibres, plastics and textile and leather auxiliaries. It is an ingredient in some laundry detergents and may be present in some hair care products. Identification of the substancemixture and of the companyundertaking 1. They react in this way with all bases, both organic for example, the amines and inorganic. The extensive research and development in the textile production technology is also one of. The synthetic version of adipic acid is commonly added as the main acid in bottled drinks, giving them a bubbly fizz.
Our topics of discussion will include the structure, uses, and hazards associated with adipic acid. Adipic acid is a straightchain aliphatic dicarboxylic acid, commonly used in the manufacturing of nylon6,6 and plasticizers. The organic acid is used in many powdered food and drink mixes to provide a. Adipic acid polyester within the present knowledge of the supplier, this product does not contain any hazardous ingredients in quantities requiring reporting in this section, in accordance with eu or national regulations. When the reaction temperature is 140 c, oxygen pressure is 2. This is a quantitative reaction that converts a liquid cyclohexanone into a solid adipic acid. From an industrial perspective, it is the most important dicarboxylic acid. Dichloroisocyanuric acid, sodium salt 2893789 45 adipic acid 124049 35 adipic acid 124049 1 designates that a specific chemical identity andor percentage of composition has been withheld as a trade secret. It also adds a tart flavor to fruit juice and gelatin. Currently, there are two biobased conversion pathways for adipic acid, which are approaching commercial.
Read this document completely, and then answer the prelab questions below. In industry, adipic acid is mainly produced by oxidation of cyclohexane with air and nitric acid following a homogeneous twostep route. In this lesson, the main focal point will be on an organic compound known as adipic acid. Adipic acid is also used in baking powders instead of. Adipic acid is manufactured from cyclohexane in two major reactions. An environmentally benign synthesis of adipic acid. Adipic acid api dmfs us drug master file dmf details. On a balance, tare a small test tube that has been placed in an empty 50 to 100ml beaker for stabilization. Dichloroisocyanuric acid, sodium salt 2893789 45 adipic acid 124049 35 adipic acid is also used in baking powders instead of cream of tartar and other foods. Adipic acid or hexanedioic acid is the organic compound with the formula ch 2 4 cooh 2. Adipic acid can also be obtained from biobased feedstocks using chemical andor biological processes.
An 84% conversion of adipic acid s carbon content to carbon dioxide was observed after 30 days aerobic incubation in soil biometer flasks at. Adipic acid cas no 124049 material safety data sheet. Dec 19, 2018 adipic acid is naturally found in beets and sugar cane. Adipure high purity adipic acid for a wide range of. Worldwide demand for adipic acid in 1989 was nearly 2 billion megagrams mg 2 billion tons, with growth continuing at a steady rate. Safety adipic acid is not classified as hazardous for transport. Clean synthesis of adipic acid from cyclohexene in. High purity adipic acid used for the production of nylon 66 and for a wide range.
This ketonealcohol ka mixture is then converted to adipic acid by oxidation with nitric acid in the second reaction, as shown in figure. Their reactions with bases, called neutralizations, are accompanied by. A onepot oxidation from cyclohexane to adipic acid has been developed, catalyzed by fe. Adipic acid material safety data sheet cas no 124049 sds. Adipic acid is found in beet juice, but the article of commerce. First aid measures p312 call a poison center or physician if you feel unwell.
Invista adipure highpurity adipic acid is a crystalline, white dicarboxylic acid suitable for a wide variety of applications. Adipic glutaric succinic acids product description a high purity mixture of aliphatic diacids adipic, glutaric and succinic acids composition adipic acid aa 1535% casno 124049 glutaric acid ga 4060% casno 110941 succinic acid sa 1525% casno 110156 appearance white to light cream flakes technical data apparent density. Adipic acid, created by global safety management, inc. India veritas house, 70 mint road, fort, mumbai 400 001.
Dichloroisocyanuric acid, sodium salt 2893789 45 webmd including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Physical and chemical properties molecular formula hooc. An 84% conversion of adipic acids carbon content to carbon dioxide was observed after 30 days aerobic incubation in soil biometer flasks at. The organic acid is used in many powdered food and drink mixes to provide a sweet flavor. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n kent wa 98032. Adipic acid 124049 1 designates that a specific chemical identity andor percentage of composition has been withheld as a trade secret. View detailed import data, price, monthly trends, major importing countries, major ports of adipic acid import data and price of adipic acid zauba skip to main content. The direct synthesis of adipic acid from cyclohexene and hydrogen peroxide by a continuous microflow process minjing shang eindhoven university of technology, 2016 a catalogue record is available from the eindhoven university of technology library isbn. It is one of the most important monomers in the polymer industry.
Safety data sheet nalco 1t60 2 9 in case of eye contact. Adipic acid market global industry analysis, size and. Echemi supplies top quality adipic acid from reliable suppliers. Adipic acid 124049 1035% ne ne sodium carbonate 497198 212% ne ne the exact percentages have been withheld as a trade secret. Disclaimer the sds samples above are collected from the internet by chemblink and displayed here for the tutorial purpose only. Find adipic acid you need according to certification and product grade. Their reactions with bases, called neutralizations, are accompanied by the evolution of substantial amounts of heat.