Xylene density. ZE2100000 Experimental Density: 0.

75297 pounds [lbs] P-Xylene weighs 0. 86104 g/cm³ @ Temp: 20 °C; Source(s) 1,4-Xylene; View All. Chemical dangers. 879 g/mL at 20 °C (lit. Solubility in water: none. Note that even if pounds per cubic foot is often used as a measure of density in the U. Il est représenté par trois isomères structuraux : 1,2-diméthylbenzène, 1,3-diméthylbenzène et 1,4-diméthylbenzène (appelés respectivement ortho-diméthylbenzène, méta-diméthylbenzène et para-diméthylbenzène). com. 53. Section4. 864 kilograms [kg] of Xylene fit into 1 cubic meter. 0. Technical Service. Melting point: 13°C. Synonyms: 1,3-Dimethylbenzene. Other names: Benzene, 1,4-dimethyl-; p-Dimethylbenzene; p-Xylol; 1,4-Dimethylbenzene; 1,4-Xylene; p-Methyltoluene; para-Xylene; Chromar; Scintillar; 4-Methyltoluene; NSC 72419; UN 1307; 1,4-dimethyl-benzene ( p-xylene) Permanent link for this species. Xylene: An overview of its health hazards and preventive measures. We find that these interactions result in the physical adsorptions of BTEX gases with adsorption distances larger than 2 Å. 5% in vapor pressure above the normal boiling point, and Relative density of the vapour/air-mixture at 20°C (air = 1): 1. There are three different forms of xylene that are meta-xylene, ortho-xylene and para-xylene. 3 ℃ while the relative density is 0. 1650. 64 1. p-Xylene for synthesis; CAS Number: 106-42-3; Synonyms: p-Xylene,1,4-Dimethylbenzene; Linear Formula: C6H4-1,4-(CH3)2; find Sigma-Aldrich-808691 MSDS, related peer m-Xylene. Information on this page: Relative density of the vapour/air-mixture at 20°C (air = 1): 1. But only two databases are currently providing synthesis or synthesis references free of charge: OrgSyn and Heterocycles. , pounds are really a measure of force, not mass. O-Xylene is an aromatic hydrocarbon that is commonly used as a solvent in the pharmaceutical, U239. The hazards of xylene are well documented, making it a potential occupational hazard for the histopathological technicians. SP. p-Xylene anhydrous, ≥99%; CAS Number: 106-42-3; EC Number: 203-396-5; Synonyms: 1,4-Dimethylbenzene; Linear Formula: C6H4 (CH3)2; find Sigma-Aldrich-296333 MSDS, related peer Jun 22, 2006 · The study provides thermochemical and kinetic data for assessment of the photochemical production potential of ozone and formation of toxic products and secondary organic aerosol from p-xylene oxidation. In the petroleum refining and petrochemical industries, the initialism BTX refers to mixtures of benzene, toluene, and the three xylene isomers, all of which are aromatic hydrocarbons. 86. CAS 95-47-6, EC Number 202-422-2, chemical formula C₆H₄ (CH₃)₂. 1 cubic meter of p-Xylene weighs 861. assume a b s o l u t e roughness ε for steel a s 5 0 μ m. 66 (Air = 1. The recommendations on this Card also apply to technical xylene. 04 kilogram per cubic meter, i. 8 8 m o f P-xylene column) Metabolism of xylenes may be influenced by prior exposure. 2 lb / gal) than water and insoluble in water. Transitions from S 1 ↔ S 0 states have been found to be within the range of 100cm-1 and were reported to be arising due to the internal rotation of ring methyl groups. 93776 pounds [lbs] of Xylene fit into 1 cubic foot. ChemSpider ID 13875362. 0) Specific Gravity 0. 4994 ounce per cubic inch [oz/inch³] . Chloro-p-xylene Molecular Formula C 8 H 9 Cl Molecular Mass 140. CAS Common Chemistry is provided under the Creative Commons CC BY-NC 4. 106. Critical density Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. 7728 J. Xylene. The liquid is probably a mild irritant, based on animal information for mixed xylene isomers. 95-47-6. 7 (vs air) Quality Level. The relative expanded uncertainties for liquid In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products: The Vapor Density comparisons are only valid when the gas escaping is at the same temperature as the surrounding air itself. Apr 6, 2021 · Colorless liquid with an aromatic odor. You can also browse global suppliers,vendor,prices,Price,manufacturers of 3-Nitro-o-xylene(83-41-0). Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing. Phase diagram included. Solubility and Density: Xylene is miscible with most organic solvents and has a density of about 0. m-Xylene (meta-xylene) is an aromatic hydrocarbon. 864 gram per cubic centimeter or 864 kilogram per cubic meter, i. 3 days ago · Xylene is a colourless liquid which has a sweet odour. SDS. The latter two predominate. 8611, respectively; It is not soluble in water but miscible with many kinds of organic solvents Apr 23, 2023 · Visit ChemicalBook To find more 3-Nitro-o-xylene(83-41-0) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. Rats pretreated with m-xylene showed an approximately 10% increase in the percentages of methylhippuric acid and thio ethers in urine. Xylene 7. 165 Da. 86104 gram per cubic centimeter or 861. The onset of respiratory symptoms may be delayed for several hours after exposure. ZE2100000 Experimental Density: 0. 15K) at standard atmospheric pressure . Slugs are the correct measure of mass. Phys. Toluene - Thermophysical Properties. 281°F. Relative density (water = 1): 0. Specific Gravity - SG - is a dimensionless unit defined for liquids as "the ratio of the density of the substance to the density of water at a specified temperature". 893 177-216 350-420 142 89 61 0. IUPAC Standard InChI:InChI=1S/C8H10/c1-7-3-5-8 (2)6-4-7/h3-6H,1-2H3 Copy. 866 138-143 280-289 81 98 52 0. o-Xylene. Other names: Benzene, 1,2-dimethyl-; o-Dimethylbenzene; o-Methyltoluene; o-Xylol; 1,2-Dimethylbenzene; 1,2-Xylene; 3,4-Xylene; ortho-Xylene; NSC 60920; 2-Methyltoluene; UN 1307; 1,2-dimethyl-benzene ( o-xylene) Permanent link for this species. For gases the Specific Gravity is related to air. 0%; CAS No. Flash point. 100. o-Xylene may be used as a solvent for the synthesis of N,N-dimethyl-5β-cholest-3-ene-5-acetamide from cholest-4-en-3β-ol. Toluene, C6 H5 -CH3, is a clear colorless liquid, highly flammable with a sweet, pungent aromatic odor. , are very useful to locate compound suppliers or to find biological/physical properties. Eye contact:Immediately wash skin with copious amounts Aldrich-26630; 2-Chloro-1,4-dimethylbenzene >=99. Chem. The values were obtained from the CRC (87th edition), or Vogel's Practical Organic Chemistry (5th ed. /GAL. %PDF-1. 9 mmHg for m and p-xylene, 7 mmHg for o-xylene. Information on this page: Henry's Law Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. 865 Appearance - Visual Clear & Bright Xylene extra pure; CAS Number: 1330-20-7; Synonyms: Xylenes,Xylene mixture of isomers; Linear Formula: C6H4(CH3)2; find Supelco-608685 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich o-Xylene ( ortho-xylene) is an aromatic hydrocarbon with the formula C 6 H 4 (CH 3) 2, with two methyl substituents bonded to adjacent carbon atoms of a benzene ring (the ortho configuration). It is one of the three isomers of dimethylbenzene known collectively as xylenes . Limits: Density; 0. H304: May be fatal if swallowed and enters airways. Boiling point. 98; CAS No. Stability and Skin irritation signs and symptoms may include a burning sensation, redness, swelling, and/or blisters. density of p-Xylene is equal to 861. 0589 g/cm³ @ Temp: 15 °C; Source(s) A clear colorless liquid with a characteristic aromatic odor consisting of a mixture of the three isomers (ortho-, meta- and para-). Monoisotopic mass 106. 9 mmHg ( 20 °C) p-Xylene may be used in the synthesis of ethyl 2,5-dimethylphenylhydroxymalonate by reacting with Density (1) 0. Specific gravities for common fluids like acetone, alcohol, turpentine, oil and more. We want to calculate the mass in pounds from a volume in US gallons. Flash point 81-115°F. 23 0. Average mass 106. 86 g/mL, making it lighter than water. Xylene CAS Number: : 1330-20-7 Specifications. 1-1. Toluene is less dense than water and is slightly soluble in water . Reaction energies for the p-Xylene (para-xylene) is an aromatic hydrocarbon. IUPAC Standard InChIKey:URLKBWYHVLBVBO-UHFFFAOYSA-N Copy. First aid measures. o-Xylene anhydrous, 97%; CAS Number: 95-47-6; EC Number: 202-422-2; Synonyms: 1,2-Dimethylbenzene; Linear Formula: C6H4 (CH3)2; find Sigma-Aldrich-294780 MSDS, related peer Xylene weighs 0. Cite this Page Density (2) 1. 078247 Da. Determine the minimum pipe diameter, at which the differential pressure across this section will not exceed Δ P = 0. 1000 pounds. ChemSpider ID 7641. 881 g/mL / 4 °C Merck Millipore 808697: A xylene substituted by methyl groups at positions 1 and 2. : 95-72-7; Synonyms: 2-Chloro-p-xylene; Linear Formula: (CH3)2C6H3Cl; Empirical Formula: C8H9Cl; find Structural diagrams of the BTX hydrocarbons. H226: Flammable liquid and vapour. 8802, 0. Xylène. Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. The m- stands for meta- , indicating that the two methyl groups in m -xylene occupy positions 1 and 3 on a benzene ring. It is a constitutional isomer of m -xylene and p -xylene, the mixture being called xylene or xylenes. CAS Registry Number: 106-42-3. Formula: C 8 H 10. Toluene has a molecular formula of C7H8, while xylene has a molecular formula of C8H10. 5% in vapor pressure above the normal boiling point, and Liquids - Densities. Cc1ccccc1C. BOILING RANGE FL. 86 Aromatic 100 7. xylene, any of three isomeric dimethylbenzenes [which have the same chemical formula, C 6 H 4 (CH 3) 2, but different molecular structure], used as solvents, as components of aviation fuel, and as raw materials for the manufacture of dyes, fibres, and films. In Imperial or US customary measurement system, the density is equal to 53. This structural difference leads to variations in their physical and chemical properties, such as Xylene Nov 2019 Technical Datasheet Xylene Product Code Region Africa Product Category Aromatics Description Xylene is a narrow boiling range, medium evaporating solvent widely used in the paint and chemical industry. , electrostatic charges can be generated. 70000E-01: Mean Excitation Energy (eV) = 61. For this compound, WTT contains critically evaluated recommendations for: Triple point temperature (Crystal 1, Liquid, and Gas) 2 experimental data points. 039276 Da. Information on this page: As a result of flow, agitation, etc. 7 (vs air) vapor pressure. 06 LB. PRODUCT 20° C 20°/20° C °C °F °F TCC Propylene Glycol 8. 17 10. 29 0. May also indicate that the same chemical with the same CAS number appears on another list with a different chemical name. The xylene isomers are distinguished by the designations ortho – (or o –), meta – (or m –), and para – (or How to convert 1 US gallon of o xylene to pounds. Solubilities are in water and are reported as grams solvent/100 grams water. It is primarily a synthetic chemical, but it can occur naturally in coal, coal tar, and during forest fires. Density (Liquid in equilibrium with Gas) as a function of Temperature Temperature from 286. 04 kg/m³; at 20°C (68°F or 293. 4°C, Xylene is suitable for applications requiring a solvent with a moderate boiling point. 07 K 24 experimental data points. o-Xylene anhydrous, 97%; CAS Number: 95-47-6; EC Number: 202-422-2; Synonyms: 1,2-Dimethylbenzene; Linear Formula: C6H4 (CH3)2; find Sigma-Aldrich-294780 MSDS, related peer Composition of XYLENE: Density (g/cm 3) = 8. 2 for a rough value in slugs. ) SMILES string. At last,Xylene(1330-20-7) safety, risk, hazard and MSDS, CAS,cas number,Use p-Xylene anhydrous, ≥99%; CAS Number: 106-42-3; EC Number: 203-396-5; Synonyms: 1,4-Dimethylbenzene; Linear Formula: C6H4(CH3)2; find Sigma-Aldrich-296333 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich May 20, 2006 · Under atmospheric conditions, the p-xylene peroxy radicals arising from initial OH and subsequent O(2) additions to the ring are shown to cyclize to form bicyclic radicals, rather than to react with NO to lead to ozone formation. density of xylene is equal to 864 kg/m³; at 20°C (68°F or 293. CAS number:206559-43-5. Freezing point/melting point. The values listed above are meant to provide a general idea of the density range for each type of liquid at normal temperature and pressure (NTP). A 2006, 110, 7728-7737 Atmospheric Oxidation Mechanism of p-Xylene: A Density Functional Theory Study Jiwen Fan and Renyi Zhang* Department of Atmospheric Sciences, Texas A&M UniVersity, College Station, Texas 77843 ReceiVed: March 20, 2006; In Final Form: April 19, 2006 We report an investigation of the mechanistic features of OH-initiated oxidation reactions of p-xylene . Jan 1, 1993 · Additionally, density, isobaric specific heat capacity, and other thermodynamic properties of p-xylene were derived from the speed-of-sound data by thermodynamic integration; these results expand upon the available literature data and are generally in good agreement with the current Helmholtz EOS. 8642 and 0. If material enters lungs, signs and symptoms may include coughing, choking, wheezing, difficulty in breathing, chest congestion, shortness of breath, and/or fever. 6 %âãÏÓ 39 0 obj >stream hÞÔOÑjÂ@ ü•ù‚nöÎ ÉƒÖ )b0> B Ò¸ˆ “’;!þ½›X …þ@ v ˜ÙÙ ‹ 1&Œ)LÌX,hÕÞšCo—“/b• ª)–t¼ eÕY|šŽÆ&H ìlÐi'§Kµlû"z‰0Ì” b2W,u¯S3ìh=ˆoo]-^cÖ}Øä¡ ¢|“3ìxM© M š¦äô”Ê. Use this link for bookmarking this species for future reference. Molecular Formula CH. You can also browse global suppliers,vendor,prices,Price,manufacturers of Xylene(1330-20-7). 86 g/mL Sigma-Aldrich SIGALD-16446 Jul 5, 2024 · Visit ChemicalBook To find more Xylene(1330-20-7) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. m-Xylene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. 938 pound per cubic foot [lb/ft³], or 0. 2 ℃,-47. 0 1 mPa (Δ H = 1. 865 (H2O=1) Solubility Insoluble in water Partition coefficient; n-octanol/water No data available Autoignition Temperature 527 °C / 980. The p- stands for para- , indicating that the two methyl groups in p -xylene occupy the diametrically opposite substituent positions 1 and 4. At last,3-Nitro-o-xylene(83-41-0) safety, risk, hazard and o-Xylene. If irritation persists, seek medical attention. 86 g/mL Alfa Aesar 16371, 19402: 0. You can divide pounds per cubic foot by 32. o -Xylene is a colourless slightly oily flammable Other names: m-Xylene; m-Dimethylbenzene; m-Xylol; 1,3-Dimethylbenzene; 1,3-Xylene; 2,4-Xylene; m-Methyltoluene; meta-Xylene; NSC 61769; UN 1307; 1,3-dimethylbenzene (m-xylene) Permanent link for this species. "X" indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. 43 0. 02 Flash point: 32°C c. Vapor pressure. 61 Discover more in SciFinder n. Monoisotopic mass 140. 6 c p, respectively. 4 ℃, 139. 800000: COMPOSITION: Atomic number Fraction by weight; 1: Eye: Splashes of xylene in human eyes generally cause transient superficial injury. Xylene mixture of i somers. GR. Xylene contact causes defatting of the skin with irritation, dryness, and cracking. Notes: In 2005, this table was adapted by Dr. About Xylene. Vapor Density 3. contaminated clothing and shoes. By Equations of state for the xylene isomers (o-xylene, m-xylene, and p-xylene) and ethyl-benzene have been developed with the use of the Helmholtz energy as the fundamental property with independent variables of density and temperature. Aldrich-C73354; 3-Methylbenzyl chloride 0. 880. Gastric intubation of rats with 1. Xylene weighs 0. c. Molecular weight: 106. Formula: C 6 H 4 (CH 3) 2 / C 8 H 10. 038 186-190 367-374 225 Aug 9, 2020 · 27. We have the density table at the bottom of this web page that shows us the densities values in Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. Refractive index (Liquid) as a function of Wavelength m-Xylene; CAS Number: 108-38-3; Synonyms: m-Xylene,1,3-Dimethylbenzene; Linear Formula: C6H4(CH3)2; find Sigma-Aldrich-589592 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich P-xylene density and viscosity i s ρ = 8 5 8 k g m 3 and μ = 0. 02 Flash point: 27°C c. CoA. Experimental Density: 0. With a boiling point range of 138-144°C and a melting point of -47. ChEBI CHEBI:28063: C p,liquid: Constant pressure heat capacity of liquid: S° liquid Entropy of liquid at standard conditions: Δ c H° liquid: Enthalpy of combustion of liquid at standard conditions benzenoid aromatic compound. 2. Less dense (at 7. 4 mL/kg of m-xylene for 3 consecutive days was found to induce CYP2B and CYP2E1 in liver microsomes. These websites are very useful for organic chemists. 04 kilograms [kg] 1 cubic foot of p-Xylene weighs 53. The three isomers, designated ortho ( o ), meta ( m ), and chloro-p-xylene. ). 77, No. Water. Xylenes. Skin: May be harmful if absorbed through the skin. Chemical, physical and thermal properties of toluene, also called methylbenzene, toluol and phenylmethane. Jan 4, 2024 · Ingredient name:5-Bromo-2-iodo-1,3-dimethylbenzene. 610 Da. PT. : 620-19-9; Synonyms: alpha-Chloro-m-xylene; Linear Formula: CH3C6H4CH2Cl; Empirical Formula: C8H9Cl p-Xylene. 15K) at standard atmospheric pressure. Remove to fresh air and keep at rest in a position comfortable for breathing. Average mass 140. p-Xylene. 3 ℃; the boiling points are respectively 144. Jun 27, 2012 · Equations of state for the xylene isomers (o-xylene, m-xylene, and p-xylene) and ethylbenzene have been developed with the use of the Helmholtz energy as the fundamental property with independent variables of density and temperature. Saturated Vapor Pressure, Boiling Point, the latent heat of vaporization is saturated. 5 % in vapor pressure above the normal-boiling point About p-Xylene. Liu Y, et al. Toluene consists of a single methyl group attached to a benzene ring, whereas xylene has two methyl groups attached to different positions on the benzene ring. o-Xylene Reagent; CAS Number: 95-47-6; Synonyms: 1,2-Dimethylbenzene; Linear Formula: C6H4 (CH3)2; find Supelco-XX0020 MSDS, related peer-reviewed papers, technical documents Xylene Safety Data Sheet According To Federal Register / Vol. Apr 25, 2024 · Xylene is a kind of colorless flammable liquid; the melting point of o-, m-and p-xylene is-25. Get medical advice/attention. Le xylène, ou diméthylbenzène, est un groupe d' hydrocarbures aromatiques dérivés méthylés du benzène. Applications: vapor density. Keyword: 'xylene density g ml' Showing 1-30 of 110 results for " xylene density g ml " within Products Products Building Blocks Explorer Genes Papers Technical Documents Site Content Chromatograms Jun 4, 2019 · We study the interaction between benzene, toluene, ethylbenzene and xylene (BTEX) molecules with ZnO(100) surface by means of density functional theory-based calculations. Its dispersed emission and time of flight mass spectra has been reported. 58 / Monday, March 26, 2012 / Rules And Regulations 10/26/2015 EN (English US) 3/12 Inhalation: When symptoms occur: go into open air and ventilate suspected area. Typical Properties Property Unit Method Value Density @20°C kg/L ASTM D4052 0. Reacts with strong acids and strong oxidants. 1 ℃ and 138. Myers, Webmaster of ACS Division of Organic Division (DOC) from: Professor Murov's Organic solvent table. We report an investigation of the mechanistic features of OH-initiated oxidation reactions of p-xylene using density function theory (DFT). Hence floats on water. 34 K to 393. 3. Xylenes is the mixture of isomeric ortho-, meta- and para-forms of xylene. Only one parameter can be found. S. 15 Aromatic 150 7. 998. 17. 0 license. e. The general uncertainties of the equations of state are 0. Molecular Formula CHCl. These different forms are called isomers. View Products on Sigmaaldrich. The density of liquids can vary depending on a number of factors, including the temperature and pressure. Information on this page: Phase change data; References; Notes; Other Equations of state for the xylene isomers (o-xylene, m-xylene, and p-xylene) and ethyl-benzene have been developed with the use of the Helmholtz energy as the fundamental property with independent variables of density and temperature. If the chemical is escaping from a container where it was pressurized or refrigerated, it may first escape and behave as a heavy gas and sink in the air (even if it has a Vapor Density value less than 1). U239. To convert a quantity of a substance or material expressed as a volume to mass we simply use the formula: mass = density × volume. Molecular mass: 106. ›Qu ~F9 ž|Û²®­s e¯ŽŽÒ Ú^õÝUIïû O©‡Œí•1{úuã§ÒïFÉ ,¤ÌbþWµ‡ [ ƒÐ endstream endobj 40 0 obj Some of them, such as PubChem, ChemExper, ChemSpider, Emolecules etc. 313. 861. Xylenes reagent grade; CAS Number: 1330-20-7; EC Number: 215-535-7; Synonyms: Xylene mixture of isomers; Linear Formula: C6H4 (CH3)2; find Sigma-Aldrich-214736 MSDS, related Jul 1, 2006 · By analogy with the oxidation reaction mechanisms of benzene [15], toluene [16], p-xylene [17], and m-xylene [18], the fate of the naphthalene peroxy radical [C 10 H 8 -OH] Å -O 2 adducts must be We study the interaction between benzene, toluene, ethylbenzene and xylene (BTEX) molecules with ZnO(100) surface by means of density functional theory-based calculations. 876 152-177 306-350 105 90 55 0. Boiling point: 138°C. o-Xylene for synthesis. 6 °F Decomposition Temperature No information available Viscosity No information available Molecular Formula C8H10 Molecular Weight 106. Brian J. Xylene is an aromatic hydrocarbon known for its wide usage in tissue processing, staining and cover slipping in the histology laboratory. 86 Practically Insoluble: in water Coefficient of Cubic Expansion @ 20C 10 10^-4/C: Vapour 2-Bromo-m-xylene | C8H9Br | CID 68471 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities density. 9 ℃ and 13. 17 g/mol Chemical Formula: C₆H₄ (CH₃)₂ Hill Formula: C₈H₁₀. vapor pressure Highly active for the oxidation of carbon monoxide, benzene, toluene, and o-xylene. Molecular weight. It may also be used as a starting material in the preparation of o-xylyl bromide, 4-bromo-o-xylene{45 and o-toluic acid. It is highly flammable and practically insoluble. Jul 11, 2024 · vapor density. CAS #: 108-38-3 EC Number: 203-576-3 Molar Mass: 106. pc xd pl mf ii ob mz ic hj ki