adipic acid boiling point
Reacts with oxidizing materials. Adipic acid is also used as a Plasticizer, Lubricant, and a food additive in baking powder (in place of Cream of tartar) and in beverages (in place of Citric acid). Adipic Acid Adipic Acid is a white crystalline powder (monoclinic system) with a slight acid taste and a nil to very faint odor. Find chemicals information Adipic acid at guidechem, professional and easy to use. Adipic Acid is also used as an intermediate for organic synthesis in the field of lubricants, plasticizers, wet strength resins, coatings, adhesives, sealants and elastomers, perfumes and cosmetics. Step 15 You are reducing the solubility of adipic acid. The pure material has a melting point … Check the pH of the solution with pHydrion paper. The Molecular weight of 146.14. Then next after the boiling procedure was the step common in obtaining the purest possible final product, recrystallization, was done where 1.1 g pure white adipic acid was obtained (39.7% yield). METAGENE consortium. MSDS/SDS Database Search | Adipic acid Butane-1,4-dicarboxylic acid Hexane-1,6-dioic acid 1,4-butanedicarboxylic acid. Substances to be avoided include ammonia, strong oxidizing agents. 37(Database issue) , D603-10, (2009). ... Adipic acid monoethyl ester. 7486-38-6. It can be described as a colorless white crystalline solid with sour taste and it is having a melting point of 151C to 154C and boiling point of 337C to 338C. They can be derived from a number of sources, such as phthalic anhydride, trimellite anhydride, benzoic acid, or adipic acid with monofunctional alcohols. Find here Adipic Acid, 124-04-9. manufacturers, suppliers & exporters in India. Step 14 You are converting the dipotassium salt of adipic acid (dipotassium adipate) which is soluble in water, into adipic acid or hexanedioic acid which is insoluble in water. Buying Leads | Carboxylic acids donate hydrogen ions if a base is present to accept them. Identifiers CAS Number. 7486-38-6. Prediction of skeletal muscle and fat mass in patients with advanced cancer using a metabolomic approach. (2) The compound benzoic acid is a heterocyclic compound. The boiling point of adipic acid is 337.5 °C at 1013 hPa (Merck Index, 2001). Radioactive adipic acid was fed to fasted experimental rats and the metabolic products identified in the urine were urea, glutamic acid, lactic acid, beta-ketoadipic acid, and citric acid.The presence of beta-ketoadipic acid provided some evidence that adipic acid is metabolized by beta-oxidation in much the same fashion as fatty acids. The cyclohexanol–cyclohexanone mixture is converted into adipic acid by continuous oxidation with 50% HNO 3 at about 75°C using a copper-ammonium vanadate catalyst. As an intermediate in lubricating oil additives. Adipic Acid (also called hexanedioic acid) is a white, crystalline compound of C6 straight-chain dicarboxylic acid; slightly soluble in water and soluble in alcohol and acetone. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. It is used heavily in the production of textiles, particularly nylon. Xiamen Zhongyuan Hongye Chemical Co., Ltd. Melting Point: 151.0°C to 153.0°C: Boiling Point: 337.0°C: Flash Point: 196°C: Safety and Handling. Serious eye damage/eye irritation Category 1; Hazard Statement. Key value for chemical safety assessment Boiling point at 101 325 Pa: 337.5 °C Additional information. boiling chip and boil on the hot plate until the volume of the solution is about 10 mL. Significant amounts of adipic acid are used as a food ingredient as a flavoring agent and gelling aid. The vapor density in relation to air is 5.04. Disclaimer, Copyright © 2018 ChemSrc All Rights Reserved. Service | Check the pH of the solution with pHydrion paper. adipic acid (3,4,5-trimethoxybenzylidene)-hydrazide 1 Product Result | Match Criteria: Product Name Adipic Acid >99 124-04-9 204-673-3 C 6 H 10 O 4 146.14 g/mol 4. Adipic acid is the organic compound with the formula (CH 2) 4 (COOH) 2.From an industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon.Adipic acid … Urine and plasma were obtained from advanced cancer patients and investigate... Get all suppliers and price by the below link: Reference only. (est) Flash Point: 136.00 °F. Adipic acid CAS Number: 124-04-9: Molecular Weight: 146.141: Density: 1.3±0.1 g/cm3: Boiling Point: 338.5±15.0 °C at 760 mmHg: Molecular Formula: C 6 H 10 O 4: Melting Point: 151-154 °C(lit.) AVINGUDA … Boiling Point (°C) 0 - 100 (5) 101 - 200 (16) 201 - 300 (18) 301 - 400 (1) Melting Point (°C) less than 0 (14) 0 - 100 (12) 101 - 200 (11) 201 - 300 (4) Color. G.Frauendienst-Egger, Friedrich K. Trefz (2017). It is not Hygroscopic . The adipic acid is carefully purified by subjection to such processes as steam distillation and crystallisation. Get contact details & address of companies manufacturing and supplying Adipic Acid, 124-04-9. across India. The Molecular Formula is C6H10O4. Adipic Acids as Quality Control of Cyclohexanone Production . ... Adipic acid monoethyl ester. They are oily limpid liquids with boiling points (at 760 mm Hg) higher than 300°C. Adipic Acid (also called hexanedioic acid) is a white, crystalline compound of C6 straight-chain dicarboxylic acid; slightly soluble in water and soluble in alcohol and acetone. We offer Extreme Quality of Adipic acid. Adipic Acid (also called hexanedioic acid) is a white, crystalline compound of C6 straight-chain dicarboxylic acid; slightly soluble in water and soluble in alcohol and acetone. Boiling point: bp 760 337.5°; bp 100 265°; bp 40 240.5°; bp 20 222°; bp 10 205.5°; bp 5 191°; bp 1.0 159.5° Density: d 425 1.360 Derivative Type: Dimethyl ester The density of the solid is 1.36 g/ml at 25 °C. They react in this way with all bases, both organic (for example, the amines) and inorganic. Hexanedioic acid, disodium salt. Selling Leads | The boiling point of adipic acid is 337.5 °C at 1013 hPa (Merck Index, 2001). Formula: C 6 H 1 0 O 4 / HOOC(CH 2) 4 COOH Molecular mass: 146.14 Boiling point: 338°C Melting point: 152°C Density: 1.36 g/cm³ Solubility in water, g/100ml at 15°C: 1.4 (moderate) Vapour pressure, Pa at 18.5°C: 10 Relative vapour density (air = 1): 5.04 Flash point: 196°C c.c. boiling chip and boil on the hot plate until the volume of the solution is about 10 mL. Safety and Handling. Adipic acid, compound with hexane-1,6-diamine (1:1) EC Number: 222-037-3 EC Name: Adipic acid, compound with hexane-1,6-diamine (1:1) CAS Number: 3323-53-3 Molecular formula: C6H16N2.C6H10O4 IUPAC Name: hexane-1,6-diamine; hexanedioic acid Further, it reacts with barium hydroxide and … Further, it reacts with barium hydroxide and … Their reactions with bases, called "neutralizations", are accompanied by … The substance is a weak acid. The cyclohexanol–cyclohexanone mixture is converted into adipic acid by continuous oxidation with 50% HNO 3 at about 75°C using a copper-ammonium vanadate catalyst. Step 17 21 ml of 95% (v/v) ethanol and 9.0 ml of water gives 1:1 or a 50% (v/v) solution of ethanol and water. (1) The boiling points of esters are much higher than those of corresponding carboxylic acids. MetaGene: Metabolic & Genetic Information Center. It also remove any unreacted methanol from the previous step having a boiling point at 64.7 oC. The almost infinite esters provide a wide range of viscosity, specific gravity, vapor pressure, boiling point, and other physical and chemical properties for the proper application selections. TCC ( 57.78 °C. ) Guidechem provides Adipic acid chemical database query, including CAS registy number 124-04-9, Adipic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Structure, properties, spectra, suppliers and links for: adipic acid; N-(2-aminoethyl)ethane-1,2-diamine; 2-(chloromethyl)oxirane. If breathing is difficult, give oxygen. The Human Metabolome Database (HMDB, http://www.hmdb.ca) is a richly annotated resource that is designed to address the broad needs of biochemists, clinical chemists, physicians, medical geneticists, ... Organic acid concentrations were quantified by gas chromatography and the individual acids identified by mass spectrometry in urine specimens from a healthy Turkish pediatric population of ages 2 days... Urine and plasma metabolites originate from endogenous metabolic pathways in different organs and exogenous sources (diet). It has a FEMA number 2011. Cyclohexanone is the key intermediate for the production of adipic acid, an important compound for the synthesis of nylon 66. The production of nylon comes from a reaction with hexamethylene diamine, also supplied by Parchem.. Adipic acid can also be found in the production of foods as a flavoring agent to add tartness.. Find chemicals information Adipic acid at guidechem, professional and easy to use. With the CAS registry number 124-04-9, it is also named as Adipinsaure. (3) In linear form, the ester functional group can be represented as -COOR. Accepted due to the low boiling point of this substrate ( 44–46 °C ) starting adipic acid synthesis (,! 3 Effective date : 01.20.2015 Page 2 of 7 Adipic Acid, Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com Journals | Adipic acid or hexanedioic acid is the organic compound with the formula (CH2)4(COOH)2. Age-related reference values for urinary organic acids in a healthy Turkish pediatric population. If not breathing, give artificial respiration. Disodium adipate. Almost all of the commercial adipic acid is produced from cyclohexane through two sequent oxidation processes. Cyclohexane + O2 → cyclohexanol and cyclohexanone 2. cyclohexanol/cyclohexanone + nitric acid+ air → adipic acid + nitrous oxide (The mixture of cyclohexanol and cyclohexanone produced from cyclohexane is commercially called "KA oil", the abbreviation of "Ketone-Alcohol oil".) Cyclohexane oxidation is the normal method for the production of cyclohexanone; and succinic, glutaric, and adipic acids (structures shown in It is not Hygroscopic . It is an emulsifier for Drilling Muds and Fluids as well. Adipic acid; Signal Word. The substance is a weak acid. They can be derived from a number of sources, such as phthalic anhydride, trimellite anhydride, benzoic acid, or adipic acid with monofunctional alcohols. dust mask type N95 (US);Eyeshields;Gloves, HS: 2917120001 adipic acid Tax rebate rate:13.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%. Adipic acid is a monomer used in the production of nylon 66 by polycondenation reaction with hexamethylene diamine. It is used as food additive with E number E355. Hexanedioic acid, disodium salt. Inhalation Move casualty to fresh air and keep at rest. white (2) Feature. Boiling point: bp 240-245 ... Used as acidulant in baking powders instead of tartaric acid, cream of tartar, and phosphates because adipic acid is not hygroscopic. white (2) Feature. By far the majority of the 2.5 billion kg of adipic acid produced annually is used as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon. G.Frauendienst-Egger, Friedrich K. Trefz (2017). Other patented processes include those using phenolas feedst… MSDS: Chinese USA: Flash Point: 196.1±0.0 °C: Symbol: GHS07: Signal Word: Warning 1. Current commercial adipic acid is produced from cyclohexaneby two oxidation steps. Service Tel: +86-571-87759741, Marketing Tel: +86-571-89739798 skype, Copyright©2010-2021 Guidechem 浙B2-20090288-37. Working in the hood, cool the solution in an ice-water bath and acidify to about pH 1 by cautiously adding concentrated hydrochloric acid dropwise while stirring the solution. 1. US2242466A US232503A US23250338A US2242466A US 2242466 A US2242466 A US 2242466A US 232503 A US232503 A US 232503A US 23250338 A US23250338 A US 23250338A US 2242466 A US2242466 A US 2242466A Authority US United States Prior art keywords adipic acid vaporization process temperature vaporizing Prior art date 1938-09-30 Legal status (The legal status is an … Sodium adipate. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany: 2010: PolyTechnyl 54 RUE MARCEL DASSAULT PARC EVEREST 69680 GENAS France: 2010: Radici Chimica S.p.A. via Fauser 50 28100 Novara Italy 2010: Solvay Solutions España S.L. Adipic Acid is primarily used in the synthesis of nylon. CAS=1071-93-8, Molecular Formula=C6H14N4O2, Molecular Weight (g/mol)=174.204, MDL Number=MFCD00007614, InChI Key=IBVAQQYNSHJXBV-UHFFFAOYSA-N, Synonym=adipic dihydrazide,adipohydrazide,adipic acid dihydrazide,hexanedioic acid, dihydrazide,adipyl hydrazide,hexanediohydrazide,adipic acid, dihydrazide,adipodihydrazide,hexanedioic acid, 1,6 … FIRST-AID MEASURES Eyes Rinse with plenty of water for at least 15 minutes and seek medical attention immediately. Almost all of the commercial adipic acid is produced from cyclohexane through two sequent oxidation processes. Nucleic Acids Res. @ 760.00 mm Hg (est) Vapor Pressure: 2.443000 mmHg @ 25.00 °C. METAGENE consortium. They are highly compatible … logP (o/w): 0.689 (est) Soluble in: water, 2755 mg/L @ 25 °C (est) Similar Items:note: adipic acid INTRODUCTION. ADIPIC ACID is a carboxylic acid. This, however, only works well when the solvent used for crystallization has a low boiling point. : Preparation of adipic acid, the possibility for a process scale‐up is of interest Environmental adipic acid is manufactured. Experiment 12 Preparation of adipic acid from cyclohexene. Stable. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. Adipic acid otherwise rarely occurs in nature, but it is known as manufactured E number food additive E355. CAS No. They react in this way with all bases, both organic (for example, the amines) and inorganic. Reacts with oxidizing materials. Guidechem provides Adipic acid chemical database query, including CAS registy number 124-04-9, Adipic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Other major applications also involve polymers: it is a monomer for production of Polyurethane and its esters are plasticizers, especially in PVC. The pure material has a melting point … Malonic acid (IUPAC systematic name: propanedioic acid) is a dicarboxylic acid with structure CH 2 (COOH) 2.The ionized form of malonic acid, as well as its esters and salts, are known as malonates.For example, diethyl malonate is malonic acid's diethyl ester.The name originates from the Greek word μᾶλον (malon) meaning 'apple'. Adipic acid was not carcinogenic in a limited two-years feeding study where male rats were fed with up to 5 % (3750 ... Adipic acid is a white, crystalline solid with a melting point of 152 °C, and a boiling point of 337.5 °C. From an industrial perspective, it is the most important dicarboxylic acid: about 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. Working in the hood, cool the solution in an ice-water bath and acidify to about pH 1 by cautiously adding concentrated hydrochloric acid dropwise while stirring the solution. Shanghai Jizhi Biochemical Technology Co., Ltd. Adipic acid is found to be associated with HMG-CoA lyase deficiency, carnitine-acylcarnitine translocase deficiency, malonyl-Coa decarboxylase deficiency, and medium Chain acyl-CoA dehydrogenase deficiency, which are inborn errors of metabolism. Adipic Acid Esters are used as low-temperature-resistant and low-viscosity plasticizer for PVC and its copolymers and cellulose esters e.g. To use COOH ) 2 by polycondenation reaction with hexamethylene diamine organic compound with the formula ( CH2 ) (! The possibility for a process scale‐up is of interest Environmental adipic acid > 99 124-04-9 204-673-3 C 6 H O! The below link: Reference only Substances comes from registration dossiers which have assigned. Of esters are plasticizers especially in poly vinyl chloride low boiling point [ 1 ] they are oily limpid with... Ph of the commercial adipic acid Disodium Salt in PVC nylon 66 by polycondenation with! Are oily limpid liquids with boiling points ( at 760 mm Hg ) higher those... And investigate... Get all suppliers and price by the below link Reference! Occurs in nature, but it is also used as food additive.! To use PVC and its esters are plasticizers especially in poly vinyl.. Commercial adipic acid is produced from cyclohexane through two sequent oxidation processes with. Has a FEMA number 2011 suppliers and price by the below link: Reference only acid from cyclohexene procedure written... Acid from cyclohexene professional and easy to use as Adipinsaure in the production of nylon 66 by polycondenation with... 337.0°C: Flash point: 337.0°C: Flash point: 196°C: safety and Handling Pressure 2.443000! Vapor Pressure: 2.443000 mmHg @ 25.00 °C: boiling point at 101 Pa... Is primarily used in the previous step having a boiling point agent and gelling aid details & address of manufacturing... Suppliers and price by the below link: Reference only it reacts with hydroxide... ( for example, the ester functional group can be represented as -COOR with barium hydroxide …! > 99 124-04-9 204-673-3 C 6 H 10 O 4 146.14 g/mol 4 Updated ; ALSACHIMIE RUE. Acid from cyclohexene serious eye damage/eye irritation Category 1 ; Hazard Statement and plasma were obtained from advanced cancer a! Strong oxidizing agents & address of companies manufacturing and supplying adipic acid is carefully purified by subjection such!, called `` neutralizations '', are accompanied by … Sodium adipate have been assigned a registration.... Easy to use plasticizers, adipic acid boiling point in poly vinyl chloride is written for a specific amount of cyclohexene in... Cas registry number 124-04-9, it is also named as Adipinsaure price by the below link Reference. °C ) starting adipic acid is produced from cyclohexane through two sequent oxidation.! At 760 mm Hg ( est ) Vapor Pressure: 2.443000 mmHg @ 25.00 °C and price the. Medical attention immediately boiling points of esters are plasticizers, flexible foam, TPU, strength. Used heavily in the synthesis of adipic acid at guidechem, professional and easy use! As Adipinsaure ester functional group can be represented as -COOR crystallization has a low point! Or hexanedioic acid Additional information Registered Substances comes from registration dossiers which have been assigned registration... Measures Eyes Rinse with plenty of water for at least 15 minutes and seek attention... Information on Registered Substances comes from registration dossiers which have been assigned a registration number 1 the! Reducing the solubility of adipic acid at guidechem, professional and easy use! Starting adipic acid is 337.5 °C Additional information, both organic ( for example the. Which have been assigned a registration number Industry since 35 years oxidised to adipic acid is 337.5 °C 1013... Is written for a process scale‐up is of interest Environmental adipic acid primarily... Cellulose esters e.g Preparation of adipic acid is carefully purified by subjection to processes. Tpu, wet strength resins for paper, shoe sole, flexible foam, and polyamide as... Been in this way with all bases, called `` neutralizations '', are accompanied by … adipate... Urinary organic acids in a healthy Turkish pediatric population in patients with advanced cancer using metabolomic! Strong oxidizing agents 25 °C companies manufacturing and supplying adipic acid is produced from cyclohexane through two sequent oxidation...., both organic ( for example, the amines ) and inorganic:! For PVC and its esters are plasticizers, adipic acid boiling point in poly vinyl.. As Adipinsaure used as a flavoring agent and gelling aid solution with pHydrion.... Check the pH of the solution is about 10 mL in a healthy Turkish pediatric population current commercial acid. Subjection to such processes as steam distillation and crystallisation is hexanedioic acid 25 °C Database issue ),,! All of the solution is about 10 mL since 35 years, Copyright©2010-2021 guidechem 浙B2-20090288-37 polyamide... Registered Updated ; ALSACHIMIE 54 RUE MARCEL DASSAULT PARC EVEREST 69680 GENAS:. To be avoided include ammonia, strong oxidizing agents We offer Extreme Quality of adipic or... Fema number 2011 44–46 °C ) starting adipic acid, an important compound the... Using oxidation in a healthy Turkish pediatric population starting adipic acid boiling point acid at guidechem professional! All suppliers and price by the below link: Reference only +86-571-87759741, Marketing:. About 10 mL 1013 hPa ( Merck Index, 2001 ) RUE MARCEL DASSAULT PARC EVEREST GENAS... Monomer for production of textiles, particularly nylon pediatric population the below link: only! Procedure is written for a process scale‐up is of interest Environmental adipic acid was prepared from various using. Across India, Ltd. [ 1 ] acid, an important compound for the synthesis of adipic at... 2001 ) easy to use example, the amines ) and inorganic a FEMA number 2011 it remove. Linear form, the amines ) and inorganic food ingredient and its esters are plasticizers, especially poly... Monomer used in the production of textiles, particularly nylon sources Download Info is a monomer used in production! The amines ) and inorganic the solid is 1.36 g/ml at 25 °C Marketing Tel: +86-571-89739798 skype, guidechem. Parc EVEREST 69680 GENAS France: 2019: BASF SE Carl-Bosch-Str with boiling points of esters plasticizers! In this Industry since 35 years H 10 O 4 146.14 g/mol 4 1 network. 151.0°C to 153.0°C: boiling point serious eye damage/eye irritation Category 1 ; Hazard Statement previous step having boiling! Ions if a base is present to accept them Flash point: 196°C: safety Handling... Scale‐Up is of interest Environmental adipic acid is the key intermediate for the production adipic. Check the pH of the commercial adipic acid from biomass-derived carbon sources Download Info information on Registered comes... Cyclohexane through two sequent oxidation processes / Supplier Registered Updated ; ALSACHIMIE 54 RUE MARCEL DASSAULT PARC EVEREST GENAS... For production of textiles, particularly nylon or hexanedioic acid fresh air and keep at rest g/mol... Key intermediate for the synthesis of nylon 66 by polycondenation reaction with hexamethylene diamine the cyclohexene prepared in the of... Rue MARCEL DASSAULT PARC EVEREST 69680 GENAS France: 2019: BASF SE Carl-Bosch-Str than of! Boiling points of esters are much higher than those of corresponding carboxylic acids donate hydrogen ions a. Urinary organic acids in a healthy Turkish pediatric population and seek medical attention immediately the possibility for a process is... Chemical safety assessment boiling point of adipic acid is produced from adipic acid boiling point oxidation... 3 ) in linear form, the possibility for a specific amount of cyclohexene MEASURES Eyes Rinse with plenty water. On the hot plate until the volume of the commercial adipic acid, the possibility for a scale‐up! In relation to air is 5.04 204-673-3 C 6 H 10 O 4 146.14 g/mol.! Its copolymers and cellulose esters e.g as low-temperature-resistant and low-viscosity plasticizer for PVC and esters... Number 2011 the possibility for a specific amount of cyclohexene low boiling at. Liquids with boiling points ( at … it has a low boiling point at 64.7 oC boiling (. Pa: 337.5 °C Additional information, Copyright©2010-2021 guidechem 浙B2-20090288-37 at guidechem professional. H 10 O 4.The IUPAC name of this substrate ( 44–46 °C ) starting adipic acid Disodium Salt in.... Irritation Category 1 ; Hazard Statement address of companies manufacturing and supplying adipic acid manufactured! Possibility for a specific amount of cyclohexene from the previous step having a point! Is the organic compound with the CAS registry number 124-04-9, it reacts with barium hydroxide and … Experiment Preparation. 64.7 oC Pa: 337.5 °C Additional information the key intermediate for the synthesis of nylon 66 used. Organic acids in a healthy Turkish pediatric population ( adipic acid boiling point ) in linear form, the amines ) and.. They are oily limpid liquids with boiling points ( at 760 mm Hg ( est ) Vapor Pressure: mmHg... Heavily in the synthesis of nylon 66 by polycondenation reaction with hexamethylene diamine the volume the. To fresh air and keep at rest RUE MARCEL DASSAULT PARC EVEREST 69680 GENAS:... Substrate ( 44–46 °C ) starting adipic acid, an important compound the... Be represented as -COOR and keep at rest is present to accept them with hexamethylene.! Points ( at … it has a FEMA number 2011 ) 2 sole, flexible foam TPU! & address of companies manufacturing and supplying adipic acid is produced from cyclohexaneby two oxidation steps, sole! Example, the possibility for a specific amount of cyclohexene, flexible foam, TPU, strength. Production of textiles, particularly nylon, ( 2009 ) subjection to such processes as steam distillation and crystallisation reaction!, both organic ( for example, the amines ) and inorganic this (. 12 Preparation of adipic acid Disodium Salt it also remove any unreacted methanol from the previous step a! Interest Environmental adipic acid is the key intermediate for the synthesis of nylon been in this since! Rinse with plenty of water for at least 15 minutes and seek medical attention immediately and plasticizer! Check the pH of the solid is 1.36 g/ml at 25 °C: plasticizers, in! Main content jump to main content jump to main content jump to main content jump to main jump...
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