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Maleic Anhydride 95 - 100% 108-31-6 Get medical attention immediately. Immediate medical attention is required. MATERIAL SAFETY DATA SHEET MALEIC ANHYDRIDE 1. 1272/2008, Regulation (EC) No.1907/2006 Maleic Anhydride, rev 2 7/2012 Page 2 Basis for Classification This substance is classified based on Directive 1272/2008/EC and its amendments (CLP Regulation,GHS) MALEIC ANHYDRIDE (108-31-6) MCA [1974]. "Maleic Anhydride, Maleic Acid, and Fumaric Acid." NCI [1974]. May cause conjunctivitis. irritation with nausea, vomiting, and diarrhea. Wear safety goggles or eye protection in combination with breathing protection if powder. Stir the mixture for 10 min. Evaporate the chloroform in a hood. Add 0.98 g (0.01 mole) of maleic anhydride to a solution of 1.67 g (0.01 mole) of veratrylamine in 10 mL of chloroform. exposure may cause allergic respiratory reaction (asthma). Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-9974 OSHA Vacated PELs: Acetic anhydride: No OSHA Vacated PELs are listed for this chemical. Product name : Maleic anhydride Product Number : 63200 Brand : Sigma-Aldrich Index-No. Appearance: white lumps. Histological examination revealed nephrosis which increased in severity with the dose above 100 mg/kg. National Cancer Institute, June 17, 1974. Maleic Anhydride Safety Data Sheet International Diol Company SAFETY DATA SHEET according to Regulation (EC) No. Prolonged or repeated skin contact may cause dermatitis. Maleic anhydride is a colorless to white solid that forms orthorhombic crystals and decomposes in water. Potential Health Effects double vision, and "halo" vision. Hazard classification & labelling Hazard classification and labelling. cis-Butenedioic anhydride, 2,5-Furanedione, Maleic acid anhydride, Toxilic anhydride Colorless needles, white lumps, or pellets with an irritating, choking odor. respiratory tract. Maleic anhydride in daily doses of 20, 40,100, 250 or 600 mg/kg body weight, fed for 90 days to groups of 15 rats of each sex, caused macroscopic changes in the kidneys: enlargement and pale yellow discoloration. FIRST AID MEASURES General advice Consult a physician. Immediate medical attention is required. Dissolve the residue in a minimal amount of chloroform. Exposure to high fume concentrations cause photophobia, Causes chemical burns to the respiratory tract. Anhydrides. Combustible Solid, but may be difficult to ignite. Since it biodegrades in sewage treatment plants and hydrolyzes, it's likely that it will degrade in soil. Index -No. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. Causes severe eye and skin irritation with possible Eye: A combination of these processes should be important. Chronic: Corrosive. Safety Statements :26-36/37/39 Ingestion: Pesticide properties for Maleic hydrazide, including approvals, environmental fate, eco-toxicity and human health issues Causes respiratory The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. Rinse mouth with water (only if the person is conscious). 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 INDIA Memorandum. Colorless needles, white lumps, or pellets with an irritating, choking odor. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in … Causes redness and pain. reaction, which becomes evident upon re-exposure to this material. (2) Maleic anhydride has an acrid odor, with an odor threshold of 0.32 parts per million (ppm). Safety Data Sheet (Maleic Anhydride) DATE PREPARED: 9/3/2015 Page 7 of 9 OSHA: No component of this product, present at levels greater than or equal to 0.1%, is identified as a carcinogen or potential carcinogen by OSHA. safety hazards of Maleic Acid to potentially exposed workers. Repeated The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Inhalation of high concentrations may cause pulmonary edema. Chem., 1979, 179, C19], and is considered an excellent dieneophile for Diels-Alder reactions [Felthouse, Timothy R. et al. Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. CDC twenty four seven. Product name : Maleic Anhydride CAS-No. Maleic anhydride released into water will hydrolyze rapidly (half-life 0.37 min) to maleic acid. (2) Conversion Factors: Washington, DC: Manufacturing Chemists Association, p. 1-13. Common Name Maleic Anhydride Synonym(s) 2,5Furandione Formula C 4 H 2 O 3 CAS Number 108316 COMPONENT CAS NUMBER CONCENTRATION Maleic Anhydride 108316 ≤ Section 4. Causes eye burns. Maleic Anhydride Flinn Scientific, Inc. P.O. Chemical safety data sheet sd-88: properties and essential information for safe handling and use of maleic anhydride. Exposure to maleic anhydride may occur from accidental releases to the environment or in workplaces where it is produced or used. : 108-31-6 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Manufacture of substances 1.3 Details of the supplier of the safety data sheet SAFETY DATA SHEET (in accordance with Regulation (EU) 2015/830) 108120-Maleic anhydride Version: 3 Revision date: 19/04/2016 Page 2 of 9 Print date: 19/04/2016 -Continued on next page.- P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Consult a physician. Strong oxidizers, water, alkalis, metals, caustics & amines above 150°F : 607-096-00-9 CAS-No. Move out of dangerous area. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER/doctor. Moisture sensitive. May cause blistering of the skin. Since it biodegrades in sewage treatment plants and hydrolyzes, it's likely that it will degrade in soil. 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