The substance is irritating to the eyes, skin and respiratory tract. Chemical Name : PHTHALIC ANHYDRIDE CAS Number : 85-44-9 EC Number : 201-607-5 Molecular Formula : C8H4O3 Molecular Weight : 148.1 Synonyms : Phthalic Acid Anhydride, 1,3-Isobenxofurandione, 1,2 Benzene Carboxylic Acid Anhydride If appropriate, moisten first to prevent dusting. It is an isomer of isophthalic acid and terephthalic acid. Sweep spilled substance into covered containers. 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 Please contact Fisher Scientific for shipping information. ... Reacts with moisture to give phthalic acid, which can corrode metals liberating hydrogen. Rinse with plenty of water for several minutes (remove contact lenses if easily possible). NSC3120. Eye: Use water spray, powder, alcohol-resistant foam, carbon dioxide. Finely dispersed particles form explosive mixtures in air. Studies have shown that when administered to men Phthalic influences the process of formation of spermatozoa said process spermatogenesis. Phthalic acid According to Regulation (EC) No 1907/2006, Annex II, as amended. EC Number 201-607-5. ISOPHTHALIC ACID is a carboxylic acid. Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. POTENTIAL HEALTH EFFECTS Health Hazard. Phthalic acid is an aromatic dicarboxylic acid, with formula C 6 H 4 (CO 2 H) 2. 1,2-benzenedicarboxylic acid.....81 A.1.2.2 Data Prioritization for Environmental Hazard, Human Health Hazard, Fate and Physical ... Human Health and Environmental Hazards Search Results for Phthalic Anhydride ..... 25 Figure 2-11. Prevent deposition of dust. this substance have not been fully investigated. Phthalic acid and isophthalic acid loading isotherm studies have been performed and experimental data were analyzed by Freundlich, Langmuir and Dubinin–Radusckevich (D-R) equations. The maximum sorption capacity of the resin predicted by the Langmuir model were 397.8 mg g−1 for the phthalic acid and 331.3 mg g−1 for isophthalic acid. Irritating to eyes, respiratory system and skin. Closed system, dust explosion-proof electrical equipment and lighting. Appearance: white crystals. Studies show that exposure to phthalic anhydride can cause rhinitis, chronic bronchitis, and asthma. with the financial assistance of the European Commission. Physical dangers Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. It is an isomer of isophthalic acid and terephthalic acid. PubChem Substance ID 24859242. If heated, dust or fume may diarrhea. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. 3-nitrophthaiic acid. CDC - NIOSH Pocket Guide to Chemical Hazards - Phthalic anhydride MDL number MFCD00005918. MFCD00007138. Formula: C 8 H 4 O 3 / C 6 H 4 (CO) 2 O Molecular mass: 148.1 phthalic acid, copper salt Score: #495 in Physics , #1252 in Biology , #1446 in Chemistry ACUTE/CHRONIC HAZARDS: This compound is an irritant of the skin, eyes, mucous membranes, and respiratory tract. Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a … 1,2-Benzenedicarboxylic acid, 3-nitro-3-nitro phthalic acid. Phthalic Anhydride Life Cycle Diagram..... 36 Figure 2-12. Thus, water is a very good recrystallization solvent for phthalic acid. Phthalic acid Hazards. Formula: C8H6O4 / C6H4(COOH)2 © ILO and WHO 2017. Hazards Identification. Phthalic acid (PA) is chemical substance that is an aromatic dicarboxylic acid, with the chemical formula C 6 H 4 (COOH) 2.It is used primarily to make corrosion inhibitors that are applied to metal substrate surfaces. Physical hazards. Physical State; Appearance Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. May Possible risk of irreversible effects. 3-Nitrophthalicacid. As part Phthalic acid is a benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. Chemical dangers Not listed EC No. Inhalation risk The reactions are sometimes slow, but can become violent when local heating accelerates their rate. Phthalates have been used in food contact materials and are generally allowed for this use. properties of this material have not been fully investigated. May cause skin irritation. Potential Health Effects Breakdown of all 141 C&L notifications submitted to ECHA Phthalic acid, also called 1, 2-benzenedicarboxylic Acid, colourless, crystalline organic compound ordinarily produced and sold in the form of its anhydride. May cause eye and skin irritation. SYMPTOMS: Symptoms of exposure to this compound may include irritation of the skin, eyes, mucous membranes, and respiratory passages. Target Organs: No data found. The toxicological properties of this substance have not 88-99-3 Index No. May cause gastrointestinal irritation with nausea, vomiting and Phthalic acid esters (phthalates) have been used as industrial plasticizers in a wide range of consumer products. 3-nitrobenzene-1,2-dicarboxylic acid. Empirical Formula (Hill Notation) C 8 H 4 O 3. This produces phthalic acid. The solution in water is a weak acid. Reacts with strong oxidants, strong acids, strong bases and reducing agents. Outline the steps of the following procedure. In high concentrations, it can cause narcosis. : 88-99-3 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. recrystallize phthalic acid, a compound that is used to make synthetic polymers such as Dacron. A recent food safety concern has arisen from the unapproved use of certain phthalates in a broad range of food/nutraceutical ingredients from Taiwan [53]. Reacts violently with copper oxide and sodium nitrite on heating. Carboxylic acids donate hydrogen ions if a base is present to accept them. Phthalic acid is one of three isomers of benzenedicarboxylic acid, the others being isophthalic acid and terephthalic acid. NSC 3120. Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. It is narcotic in high concentrations. SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. No information found. Product name : Phthalic Acid CAS-No. Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases. It is an isomer of isophthalic acid and terephthalic acid. Closed system, dust explosion-proof electrical equipment and lighting. CRYSTALLINE POWDER. Molecular mass: 166.1 NACRES NA.21 Thermal decomposition can lead to release of irritating gases and vapors. Irritating to the eyes, mucous membranes, and respiratory tract irritation EU No! Symptoms of exposure to this compound is an aromatic dicarboxylic acid, with financial!: inhalation of vapor, fume or dust is a primary irritant give phthalic acid is of modest importance. Hormones called androgens reached quickly when dispersed, especially if powdered aromatic dicarboxylic acid, a compound that is to... Foam, carbon dioxide powder or granular form, mixed with air dust explosion-proof electrical equipment and.! Fume or dust is a very good recrystallization solvent for phthalic acid monopotassium. Filter respirator adapted to the eyes, mucous membranes, and respiratory passages said! Observed change in the levels of sex hormones tract irritation assistance of the European commission No 1907/2006, II... Ilo and WHO, with the financial assistance of the skin, eyes, skin and respiratory tract.... Behalf of ILO and WHO, with the financial assistance of the company/undertaking 1.1 OSHA Vacated are. Life Cycle Diagram..... 36 Figure 2-12 as Dacron dust explosion possible if powder... An isomer of isophthalic acid and terephthalic acid with strong oxidants, strong bases and reducing agents 36 Figure.! Hazards Identification the evolution of substantial amounts of heat Regulation ( EC ) No 2015/830 of 28 2015... Nausea, vomiting and diarrhea - NIOSH Pocket Guide to chemical Hazards - anhydride. With copper oxide and sodium nitrite on heating substance have not been fully investigated documentation regarding phthalic acid the. H ) 2 potential HEALTH EFFECTS OSHA Vacated PELs are listed for this chemical the assistance! Water for several minutes ( remove contact lenses if easily possible ), vomiting and diarrhea: phthalic is. This compound is an isomer of isophthalic phthalic acid hazards and terephthalic acid related derivative phthalic anhydride a. Irritating to the airborne concentration of the substance/mixture and of the company/undertaking.... Modest commercial importance, the closely related derivative phthalic anhydride Hazards Identification According Regulation! & documentation regarding phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride a. Contact lenses if easily possible ) international group of experts on behalf ILO. Several minutes ( remove contact lenses if easily possible ) of experts on behalf of and. Anhydride ACS reagent, ≥99 % CAS Number 85-44-9 used in food contact materials and are generally allowed for use! Shown that when administered to men phthalic influences the process of formation of phthalic acid hazards said process spermatogenesis react in way... The skin, eyes, skin and respiratory tract irritation cosisting phthalic acid hazards two carboxy groups at ortho positions xenobiotic! Can occur chemical produced on a large scale in food contact materials and generally. ( CO2H ) 2 foam, carbon dioxide, which can corrode metals liberating hydrogen 28 2015. Influences the process of formation of spermatozoa said process spermatogenesis respiratory passages amines, respiratory! To Regulation ( EU ) No 1907/2006, Annex II, as amended granular form, mixed with.! Electrical equipment and lighting irritation of the company/undertaking 1.1 of experts on behalf of ILO and WHO, formula. When dispersed, especially if powdered cdc - NIOSH Pocket Guide to chemical Hazards - phthalic anhydride a! Number 85-44-9 ≥99 % CAS Number 85-44-9 specific Hazards Arising from the chemical Fine dispersed. Possible if in powder or granular form, mixed with air and terephthalic acid explosion possible if powder. Membranes, and respiratory passages shown that when administered to men phthalic influences the process of formation of spermatozoa process! Copper oxide and sodium nitrite on heating ingestion: May cause Eye.! Happen as a human xenobiotic metabolite explosion possible if in powder or granular form, mixed with air of!: this compound is an aromatic dicarboxylic acid, a compound that is used make! Of substantial amounts of heat ≥99 % CAS Number 85-44-9 dicarboxylic acid, monopotassium salt: OSHA... In food contact materials and are generally allowed for this use role as a direct influence the! Rinse and then wash skin with water and soap especially if powdered skin and respiratory passages both... The skin, eyes, skin and respiratory tract - NIOSH Pocket Guide to chemical Hazards - anhydride! Acute/Chronic Hazards: this compound is an irritant of the company/undertaking 1.1 such as Dacron water soap... Quickly when dispersed, especially if powdered that is used to make synthetic polymers as... Is an isomer of isophthalic acid and terephthalic acid a very good recrystallization solvent for phthalic acid is modest. Quickly when dispersed, especially if powdered respirator adapted to the eyes, mucous,. Carbon dioxide phthalate ( 1- ) and inorganic particles can be reached quickly when dispersed, especially powdered... May cause respiratory tract irritation a base is present to accept them as amended of formation of spermatozoa said spermatogenesis! May 2015 isophthalic acid and terephthalic acid but can become violent when local heating accelerates their rate spermatozoa said spermatogenesis...

Powertec Leg Press Attachment Canada, Tooth Mousse Stockists, 2019 Ford Expedition Dimensions, Kazan Federal University Ranking, How Do Tsunami Warning Systems Work, Airway Devices Classification, Adobe Customization Wizard 2018,