Dichloroethane boiling point

dichloroethane. CAS Number. 107-06-2. Molecular Weight. 98.959. Density. 1.2±0.1 g/cm3. Boiling Point. 83.5±0.0 °C at 760 mmHg 1,2-Dichloroethane is also used generally as an intermediate for other organic chemical compounds, and as a solvent. It forms azeotropes with many other solvents , including water (at a boiling point of 70.5 °C or 158.9 °F or 343.6 K) and other chlorocarbons Boiling Point: 83 C. Density: 1.256 g/mL at 25 C. 1,2-Dichloroethane (DCE) is a generally used as a solvent in organic chemistry. DCE can act as an alkylating agent in the presence of a suitable nucleophile and under the right reaction conditions Boiling Point: 47.7±0.0 °C at 760 mmHg Vapour Pressure: 333.1±0.0 mmHg at 25°C Enthalpy of Vaporization: 27.9±3.0 kJ/mol Flash Point: 6.1±0.0 °C Index of Refraction

dichloroethane | CAS#:107-06-2 | Chemsrc

dichloroethane CAS#:107-06-2 Chemsr

  1. Boiling Point: 57.3±0.0 °C at 760 mmHg Vapour Pressure: 232.1±0.1 mmHg at 25°C Enthalpy of Vaporization: 28.9±0.0 kJ/mol Flash Point:-12.5±14.6 °C Index of Refraction
  2. Melting point −97 °C (−143 °F; 176 K) Boiling point: 57.2 °C (135.0 °F; 330.3 K
  3. Dichloromethane | CH2Cl2 | CID 6344 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety.

Boiling Point (°C) 0 - 100 (12) 101 - 200 (2) 201 - 300 (1) Melting Point (°C) less than 0 (2) 0 - 100 (13) Color. white (1) Reaction Suitability. Cross Couplings (1) Application. ELISA (1) gas chromatography (GC) (40) HPLC (37) LC/MS (1) NMR (1) Clonality. monoclonal (1) Host Species. human female (1) mouse (1) Species Reactivity. human (1) Biological Source. Human (1) Mouse (1) Mass Shift. Le 1,2-dichloroéthane est un liquide très inflammable (point d'éclair : 13 °C en coupelle fermée) dont les vapeurs peuvent former des mélanges explosifs avec l'air. Les agents d'extinction préconisés sont le dioxyde de car​bone, l'eau pulvérisée, les mousses et les poudres chi​miques Le point de solidification du dichlorométhane est de -97 °C. À 25 °C et 101,3 kPa, 1 ppm = 3,53 mg/m 3. [1, 3, 5] Le dichlorométhane est généralement stabilisé par addi tion de petites quantités de produits divers (moins de 1 % de composés phénoliques, amines, amylène, cyclohexane, époxydes, etc.). Il existe des stabilisants spécifiques pour certaines utilisations du produit Boiling Point/Range 39 °C / 102.2 °F Flash Point No information available Evaporation Rate No information available Flammability (solid,gas) Not applicable Flammability or explosive limits Upper 23 vol % Lower 13 vol % Vapor Pressure 350 mbar @ 20°C Vapor Density 2.93 Component ACGIH TLV OSHA PEL NIOSH IDLH Mexico OEL (TWA) Methylene chloride TWA: 50 ppm (Vacated) TWA: 500 ppm (Vacated. Melting point / freezing point; Boiling point; Density; Particle size distribution (Granulometry) Vapour pressure; Partition coefficient; Water solubility; Solubility in organic solvents / fat solubility; Surface tension; Flash point; Auto flammability; Flammability; Explosiveness; Oxidising properties; Oxidation reduction potentia

Boiling Point and Melting Point in Organic Chemistry

1,2-Dichloroethane can enter the environment when it is made, packaged, shipped, or used. Most 1,2-dichloroethane is released to the air, although some is released to rivers or lakes. 1,2-Dichloroethane could also enter soil, water, or air in large amounts in an accidental spill (evaporates into the air very fast from soil and water). If released to air, a vapor pressure of 78.9 mm Hg at 25. 1,2-Dichloroethane CASRN 107-06-2 April 2020 . 2 TABLE OF CONTENTS ACKNOWLEDGEMENTS..5 ABBREVIATIONS AND ACRONYMS.....6 EXECUTIVE SUMMARY..10 1 INTRODUCTION..13 2 SCOPE OF THE EVALUATION.....13 2.1 Reasonably Available Information.....13 Search of Gray Literature.. 14 Literature from Publicly Available Databases (Peer-Reviewed Literature)..... 15 Search of TSCA Submissions. Boiling Point (°C) 0 - 100 (3) Melting Point (°C) 0 - 100 (2) Feature. Available on GSA Contract (2) Greener Alternative (1) Application. HPLC (1) Featured Industry. Food and Beverages (1) Available for Sale. USA; Globally; Search term: dichloromethane boiling point Compare Products: Select up to 4 products. *Please select more than one item to compare . 4 matches found for dichloromethane. Boiling Point: 83.5°C. Specific Gravity: 1.253. Vapour Density: 3.4. Flashpoint Point: 13°C. Chemical properties. 1,2-dichloroethane is volatile at room temperature. It is slightly soluble in water and soluble in most organic solvents. Further information. The National Pollutant Inventory (NPI) holds data for all sources of 1,2-dichloroethane emissions in Australia. Australia's 1,2. The boiling points (bp) of butane and isobutane are −1°C and −12°C, respectively; the chemical properties of the two compounds are similar but different. Figure 1.10 . Structure of Isomer

12-Dichloroethane is as a clear colorless liquid with a chloroform-like odor. Flash point 56°F. Denser than water and insoluble in water. Vapors are heavier than air.,12-Dichloroethane or ethylene dichloride is a clear colorless oily liquid with a pleasant chloroform-like smell Thanks to the large retention time range, even low-boiling substances can be reliably analyzed. Références bibliographiques; Informations produit; Numéro CAS: 75-09-2: Numéro d'index CE: 602-004-00-3: Numéro CE: 200-838-9: Formule de Hill: CH₂Cl₂ : Formule chimique: CH₂Cl₂: Molar Mass: 84.93 g/mol: Code SH: 2903 12 00: Image de la formule structurale: Quality Level: MQ100.

1,2-Dichloroethane - Wikipedi

  1. Melting point/freezing point -35°C (-31°F) - lit. (Dichloroethane) Initial boiling point and boiling range 83°C (181°F) - lit. (Dichloroethane) Flash point 13.0°C (55.4°F) - closed cup - Tested according to Annex V of Directive 67/548/EEC (Dichloroethane) Evaporation rate 6.5 Flammability (solid, gas) Class 1A Flammable liquid
  2. Registrant / Supplier Registered Updated; ANWIL SA Torunska 222 87-805 Wloclawek kuj-pom Poland: 2010: 2012: BASF plc Earl Road, P O Box 4 SK8 6QG Cheadle Hulme Cheshire United Kingdom: 2019: BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany: 2010: 2012; 2016; 2017: Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany: 2010: BorsodChem Bolyai ter 1 3700.
  3. If this pressure is the standard pressure of 1 atm (101.3 kPa), then the temperature at which the liquid boils is referred to as its normal boiling point. This is the boiling point which is usually quoted in chemical literature. Not everyone lives at sea level, though. Denver, Colorado, for example, is about a mile high, and the average atmospheric pressure there is only 630 mmHg (84 kPa.
  4. 1,2-dichloroethane Other names Ethylene dichloride Ethane dichloride Dutch liquid, Dutch oil Freon 150 Identifiers CAS number: 107-06-2: RTECS number: KI0525000 SMILES: ClCCCl: Properties Molecular formula: C 2 H 4 Cl 2: Molar mass: 98.96 g/mol Appearance Colourless liquid with characteristic odour Density: 1.253 g/cm³, liquid Melting point-35.
  5. A method of removing chloroprene by heating 1,2-dichloroethane containing it in a temperature range above the boiling point (85 ºC) of the dichloroethaneand below the thermal decomposition temperature (300 ºC) thereof
  6. Molecular Formula: C2H4Cl2: Molecular Weight: 98.954: MDL Number: MFCD00000963: InChI Key: WSLDOOZREJYCGB-UHFFFAOYSA-N: Synonym: ethylene dichloride,ethylene chloride.

1,2-Dichloroethane CAS RN: 107-06-2 Boiling Point. 83.4 deg C. CRC Handbook of Chemistry and Physics 95th Edition. Find more information on this substance at: PubChem, PubMed. PDF documents can be viewed with. Melting point-97 °C. Boiling point: 57.2 °C. Related compounds; Related compounds: 1,2-Dichloroethane (ethylene dichloride); *1,1-Dichloroethene (what is: /?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox reference

Boiling point: 82.5 - 84.0 °C: Density (20/4) 1.252 - 1.254: Evaporation residue: Max. 50 ppm : Nous pouvons vous aider dans votre production et votre progression ! Demandez les packs grands formats ou les quantités en vrac qui ne seraient pas disponibles sur cette page, et utilisez le présent formulaire de demande de personnalisation. Découvrez nos services. Packs spéciaux et solutions. 1,2-dichloroethane skc-file Physical appearance: colorless liquid Empirical formula (Hill's system for organic substances): C 2 H 4 Cl 2 Structural formula as text: ClCH2CH2Cl Molar/atomic mass: 98.95 Melting point (°C):-35.87 Boiling point (°C): 83.47 Solubility (g/100 g of solvent): acetone: soluble benzene: soluble water: 0.92 (0°C) water: 0.81 (20°C) water: 0.865 (25°C) water: 1.06. dichloroethane CAS Number: 107-06-2 has 60 related compounds/substances, including dichloroethane(107-06-2) | Dichloroethane(1300-21-6) | dichloroethane(75-34-3) etc.,providing their MSDS, density, melting point, boiling point, structure, formula, molecular weight etc The normal boiling point of ethylene dichloride is 83.47 °C. Estimate the equilibrium conversion of ethylene if the reaction takes place at 50 °C and 1 atm. 8.6 We heat a component A

1,2-Dichloroethane (DCE

(Z)-1,2-Dichloroethene C2H2Cl2 ChemSpide


Chemsrc provides 1,1-Dichloroethane(CAS#:75-34-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1,1-Dichloroethane are included as well View products detecting gaseous Dichloroethane, 1,2- Tiger Handheld VOC Gas Detector The Tiger handheld VOC gas detector is a revolutionary portable PID instrument for rapid, accurate detection of volatile organic compounds (VOCs)

1,1-Dichloroethane - Wikipedi

1,2-Dichloroethane Revision Date 18-Jan-2018 9. Physical and chemical properties Physical State Liquid Appearance Colorless Odor sweet Odor Threshold 400 ppm pH No information available Melting Point/Range-35 °C / -31 °F Boiling Point/Range 81 - 85 °C / 177.8 - 185 °F Flash Point 13 °C / 55.4 °F Evaporation Rate 6.5 (Butyl Acetate = 1.0 Dichloroethane: Boiling Point: 81°C: Color: Colorless: Melting Point-35°C: Quantity: 500mL: Chemical Name or Material: 1, 2-Dichloroethane: Show More Show Less: Safety and Handling DANGER! Emergency Overview Flammable liquid and vapor. Harmful if swallowed. Irritating to eyes, respiratory system and skin. May cause central nervous system effects. May cause adverse liver effects. Use personal. Boiling point 83 °C Density 1.23 g/cm3 at 20 °C Vapour pressure 8.53 kPa at 20 °C Water solubility 8.69 g/litre at 20 °C Log octanol-water partition coefficient 1.48 1.3 Organoleptic properties The odour thresholds for 1,2-dichloroethane in air and water are 356 mg/m3 and 7 mg/litre, respectively (Amoore & Hautala, 1983). 1.4 Major uses US production of 1,2-dichloroethane was about 14.5.

Dichloromethane CH2Cl2 - PubChe

Boiling Point: 135.1 ° F at 760 mm Hg (NTP, 1992) Molecular Weight: 98.96 (NTP, 1992) Water 1,1-Dichloroethane: 75-34-3: 1000 pounds: X: U076: Ethylidene Dichloride: 75-34-3: 1000 pounds: 313: U076 X indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. May also indicate that the same chemical with the same CAS number appears. Evidence of the formation of azeotropes with water is given; boiling point: composition and vapour pressure: boiling point relationships are derived. Mixtures of the two solvents are found closely to obey Raoult's law. The results are discussed in the light of Hildebrand's theory of liquids. Citing Literature. Number of times cited according to CrossRef: 9. Eunice W. Q. Yeap, Denise Z. L. Ng.

Boiling point: 57°C Melting point: -98°C Relative density (water = 1): 1.2 Solubility in water, g/100ml at 20°C: 0.6 (poor) Vapour pressure, kPa at 20°C: 24 Relative vapour density (air = 1): 3.4 Flash point: -6°C c.c. Auto-ignition temperature: 458°C Explosive limits, vol% in air: 5.6-11. A method for producing dichloroethane (EDC) by reacting ethylene and chlorine in a liquid reaction medium composed mainly of EDC at a temperature of not less than the boiling point of EDC measured at ordinary pressure, characterized by leading the vapor of the reaction medium generated in a reactor from the top of the reactor to a heat exchanger so as to recover and utilize the latent heat resulting from condensation of the vapor in the heat exchanger

Amazing Rust

1,2-Dichloroéthane Sigma-Aldric

oecd sids 1,2-dichloroethane unep publications 7 full sids summary cas no: 107-06-2 species protocol results physical-chemical data 2.1 melting point -35.5 to -36°c 2.2 boiling point 83.5 - 84.1° The compositions of the instant invention comprise admixtures of effective amounts of 1,1-difluoro-2,2-dichloroethane (CHF 2 CHCl 2, normal boiling point about 60.0° C.), and acetone to form an azeotrope or azeotrope-like composition. The fluorinated material is also known as HCFC-132a in the nomenclature conventional to fluorinated aliphatic compounds Boiling point (at 760 mm Hg) 40 °C (102.4 °F) Freezing point −139 °F (−95 °C) Melting point −95.1 °C: Solubility: 1.38 g per 100 ml in water at 20 °C: Vapor pressure: 349 mm Hg at 68 °F (20 °C) Vapor density: 2.93: log P: 1.25: Specific gravity: 1.33 (Water = 1) Flammability: Combustible liquid: Flammable range : 14-22% (concentration in air) Water solubility: Water soluble (2%. Traductions en contexte de dichloroethane en anglais-français avec Reverso Context : 2-dichloroethan

1,2-Dichloroethane. CAS# 107-06-2 . Catalog Number Cat. # APP-9-071. 17034 Classification. Certified Reference Material. Matrix. 100 µg/mL in MeOH. Number of Components Comps. 1. Unit. 1 mL. Price(USD) Price. $12.00. Compare. Email. Add to Cart Add. Additional Information. Concentration Conc. 100 µg/mL. Storage Condition Storage. Ambient (>5 °C) Typical Chromatogram TC. View | Download PDF. An improved process for the preparation of vinyl chloride from 1,2-dichloroethane (EDC) wherein 0.10 to 0.15 % by weight of carbon tetrachloride based on EDC, is used as a cracking promoter and the CHCl 3 content is limited to less than 200 ppm. Before being fed to the cracking zone, the EDC is brought almost to the boiling point at 15 to 31 bar and then expanded to 10 to 16 bar with flashing. Product Name: Dichloroethane (CAS NO.1300-21-6) Molecular Formula: C 2 H 4 Cl 2 Molecular Weight: 98.96g/mol Mol File: 1300-21-6.mol Einecs: 215-077-8 Melting Point: -35.3°C Boiling point: 57.3 °C at 760 mmHg Flash Point: 17°C Surface Tension: 23.2 dyne/cm Enthalpy of Vaporization: 28.85 kJ/mol Vapour Pressure: 232 mmHg at 25° 1,1-Dichloroethane IUPAC name 1,1-Dichloroethane Other names ethylidene dichloride ethylidene chloride CFC-150a 1,1-DCA Identifiers CAS number 75-34-3: SMILES CC(Cl)Cl: Properties Molecular formula C 2 H 4 Cl 2: Molar mass 98.96 g/mol Density 1.2 g/cm³ Melting point -97 °C Boiling point 57.2 °C Related Compounds Related compound

View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account and boiling points. Table1showed that the actual nitrogen content doped on activated carbon was 0.6-0.7 wt.% when nitrogen atom content was controlled by 2.0 wt.% in the impregnation. As shown in Figure1a, the seven N-doped catalysts gave similar catalytic performances, with DC 1,2-Dichloroethane is also used generally as an intermediate for other organic chemical compounds, and as a solvent. It forms azeotropes with many other solvents, including water (at a boiling point of ) and other chlorocarbons Point critique. 36,8 bar, 268,85 °C. Thermochimie. C p. équation : C P = ( 42.595 ) + ( 2.0225 E − 1 ) × T + ( 1.5618 E − 4 ) × T 2 + ( − 2.4192 E − 7 ) × T 3 + ( 7.7385 E − 11 ) × T 4 {\displaystyle C_ {P}= (42.595)+ (2.0225E-1)\times T+ (1.5618E-4)\times T^ {2}+ (-2.4192E-7)\times T^ {3}+ (7.7385E-11)\times T^ {4}

dichloroethane Prior art date 1988-04-11 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US07/180,009 Inventor Abid N. Merchant Jill M. Redenbaugh Current Assignee (The listed assignees may be inaccurate. Google. Boiling Point. 83° Flash Point. 15°(59°F) Density. 1.256. Refractive Index. 1.4448. Storage & Sensitivity. Ambient temperatures. Solubility . Miscible with methanol, diethyl ether, n-octanol, acetone. Very slightly miscible with water. Grade Specifications. Maximum level of impurities: Evaporation residue 3ppm, H 2 O 0.02%. Applications. 1,2-Dichloroethane is used as a mobile phase in High.

Alkenes I – Mechanisms Made Easy

Information on the properties of common solvents used in organic chemistry including boiling points, solubility, density, dielectric constants, and flash points. Common Solvents Used in Organic Chemistry : Table of Properties 1. Solvent Formula MW Boiling Point (°C) melting point (°C) density (g/mL) Solubility² Dielectric Constant ³ flash point (°C) acetic acid : C 2 H 4 O 2: 60.052 : 118. Asymmetrical dichloroethane, Ethylidene chloride, 1,1-Ethylidene dichloride CAS No. 75-34-3 RTECS No. KI0175000. DOT ID & Guide Boiling Point. 135°F. Freezing Point-143°F. Solubility. 0.6%. Vapor Pressure. 182 mmHg. Ionization Potential. 11.06 eV. Specific Gravity. 1.18. Flash Point. 2°F. Upper Explosive Limit. 11.4% . Lower Explosive Limit. 5.4%. Class IB Flammable Liquid: Fl.P. below. IUPAC Systematic Name: 1,2-Dichloroethane Synonym: Ethylene dichloride 1.1.2 Structural and molecular formulae and relative molecular mass C 2H 4Cl 2 Relative molecular mass: 98.96 1.1.3 Chemical and physical properties of the pure substance (a) Description: Colourless liquid with a pleasant odour (Budavari, 1996) (b) Boiling-point: 83.5°C. boiling point flash point density storage & sensitivity solubility surface point enthalpy of vaporization vapour pressure assay appearance (color) form applications x x x x x packaging/transport certifications x note (2)::::: ::::: Dichloroethane -sterilized R 150A ; Ethane ; dichloro-(8CI,9CI) 100% made in European Union *(according to USP, EUP, Echa-Reach) >99.99+% (1st. virgin matter. However, the dipole moment of cis-but-2-ene is 0.33 D, the vector sum of the two bond dipoles. Similarly, cis-1,2-dichloroethene has a high dipole moment, but that of trans-1,2-dichloroethene is zero. In each case, the molecule with the higher dipole-dipole attractions has the higher boiling point

Boiling point 83.5°Ca Log K ow 1.48a Water solubility 8.6 g/L at 25°Ca Vapor pressure 78.9 mm Hg at 25°Ca Vapor density relative to air 3.42b Sources: aHSDB 2009, bAkron 2009. Use 1,2-Dichloroethane is currently used primarily to produce vinyl chlo-ride (IPCS 1995, IARC 1999). It was formerly used as a solvent for processing pharmaceutical products; as a solvent for fats, oils, waxes, gums. 1,1-Dichloroethane IUPAC name: 1,1-Dichloroethane Other names ethylidene dichloride ethylidene chloride CFC-150a 1,1-DCA Identifiers CAS number: 75-34-3: SMILES: CC(Cl)Cl: Properties Molecular formula: C 2 H 4 Cl 2: Molar mass: 98.96 g/mol Density: 1.2 g/cm³ Melting point-97 °C Boiling point: 57.2 °C Related Compounds Related compound 1,1-Dichloroethane is a chlorinated hydrocarbon. Melting point −97 °C (−143 °F; 176 K) Boiling point: 57.2 °C (135.0 °F; 330.3 K) Solubility in water. 0.6%: Vapor pressure: 182 mmHg (20°C) Magnetic susceptibility (χ) −57.4·10 −6 cm 3 /mol Hazards Flash point −17 °C; 2 °F; 256 K : Explosive limits: 5.4-11.4%: NIOSH (US health exposure limits): PEL (Permissible) TWA 100. BP Boiling Point BSER Best System of Emission Reduction BW3/4 Body Weight ¾ Extrapolation CAA Clean Air Act CAL EPA California Environmental Protection Agency CASRN Chemical Abstracts Service Registry Number CBI Confidential Business Information CDC Centers for Diseases Control and Prevention CDR Chemical Data Reportin

However, the boiling point decreases quite significantly as we move towards the more branched isomers. For example, despite being nonpolar, the trans isomer of 1,2-dichloroethane has a higher melting point (−50 o C) than the cis isomer (−80 o C) because of higher symmetry which allows for compact packing in the solid phase. In contrast, the cis isomer is a polar molecule with a higher. Diethyl-diphenyl dichloroethane: EINECS: 200-785-1 CAS No. 72-56-0: Density: 1.117 g/cm 3: Solubility: Melting Point: 56-57℃ (methanol ) Formula: C18H20 Cl2 Boiling Point: 407.2ºC at 760 mmHg Molecular Weight: 307.28 Flash Point: 212.1 ºC Transport Informatio Removal of 1,2-dichloroethane from organic compounds. Is there a better way to remove traces of 1,2-dichloroethane impurity from an ester and/or a carboxylic acid, other than using rotavap. Boiling Point. 83° Flash Point. 15°(59°F) Density. 1.256. Refractive Index. 1.4448. Storage & Sensitivity. Ambient temperatures. Solubility . Miscible with methanol, diethyl ether, n-octanol and acetone. Very slightly miscible with water. Applications. 1,2-Dichloroethane is used to make vinyl chloride and chlorinated solvents (trichloroethane, trichloroethylene, perchloroethylene, and. In this example problem, we calculate the boiling point of methanol using the Clausius Clapeyron equation. The normal boiling point of methanol is 64.7 degre..


Dichloroethane, (1, 2-), ACS 1. PRODUCT AND COMPANY IDENTIFICATION Product Name: Dichloroethane, (1 ,2-), ACS Initial boiling point and boiling range 83°C (181°F) - lit. Flash point 13.0°C (55.4°F) - closed cup - Tested according to Annex V of Directive 67/548/EEC Evaporation rate 6.5 Flammability (solid, gas) Class 1A Flammable liquid. Upper/lower flammability or explosive limit. Initial boiling point and boiling range Not Available Flash point Not Available Evaporation rate Not Available Flammability (solid, gas) Flammable Upper/lower flammability or explosive limit Not Explosive Vapor pressure Not Available Vapor density Not Available Specific gravity ~1.20 Solubility (ies) Not Available Partition coefficient: n-octanol/water Not Available Auto-ignition temperature.


1,2-Dichloroethane IUPAC nam Melting point, °C-97.2: Boiling point, °C: 57.3: Vapor pressure, mm Hg: 227 (25 C) Vapor density (air=1) 3.44: Odor Threshold Odor threshold 120 ppm ; Critical temperature : 261.5: Critical pressure : 49.9: Density: 1.174 g/cm3 (20 C) Solubility in water: 6 g/L: Viscosity: 0.49 cp (20 C) Surface tension: 24.75 g/s2 (20 C) Refractive index: 1. tetrachloromethane has a higher mollecular mass than that of trichloromethane i.e tetrachloromethane has a Rmm=154 and trichloromethane has a Rmm=118.5 thus the heavier the mollecule the greater the forces of attraction between the mollecules hence a high boiling point and vice vers 1,2-Dichloroethane, also called ethylene dichloride, is a manufactured chemical that is not found naturally in the environment. It is a clear liquid and has a pleasant smell and sweet taste. The most common use of 1,2-dichloroethane is in the production of vinyl chloride which is used to make a variety of plastic and vinyl products including polyvinyl chloride (PVC) pipes, furniture and. Predicted data is generated using the US Environmental Protection Agency's EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.37 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 196.64 (Adapted Stein & Brown method) Melting Pt (deg C): -5.13 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.463 (Mean VP of Antoine & Grain.

Phosphirane - Wikipedia

dichloroethane mixture higher boiling dilute boiling material Prior art date 1960-06-27 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US38788A Inventor Colton John White Sherwin Martin Barry Current Assignee (The. Boiling Point: 182.3 ° F at 760 mm Hg (NTP, 1992) Molecular Weight: 98.96 (NTP, 1992) Water 1,2-Dichloroethane: 107-06-2: 100 pounds: 313: U077: Ethylene dichloride: 107-06-2: 100 pounds: X: U077 X indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. May also indicate that the same chemical with the same CAS number appears on.

Initial Boiling Point and Boiling Range: Flash Point: Evaporation Rate: Flammable or Explosive Limits (% by volume in air) Solubility: Auto-Ignition Temperature: Vapor Density: 1.48 Not available Not available Flammability: Flammable Upper: 16 Lower: 6.2 11. TOXICOLOGICAL INFORMATION Inhalation: Harmful if inhaled. Symptoms include respiratory tract irritation, coughing, dizziness, dullness. 1,2-Dichloroethane Synonym: DCE , Ethylene chloride , Ethylene dichloride , Dichloroethylene CAS Number 107-06-2 | MDL Number MFCD00000963 | EC Number 203-458- energy consumption by evaporation EDC: energy used for heating 1,2-dichloroethane in the evaporator EDC to boiling point and for the total evaporation flux 1,2-dichloroethane in the cracking furnace (tubular reactor); in case of cracking of high pressure and of the present invention, the energy is derived from the cracking of gas after it leaves the tubular reactor, in the case of low cracking. 1,2-Dichloroethane CAS RN: 107-06-2 Property Summary. Autoignition Temperature: 775 deg F (413 deg C) Boiling Point: 83.4 deg C Density Specific Gravity: 1.2454 at 25 deg C Flash Point: 13.0 deg C (55.4 deg F) - closed cup - Tested according to Annex V of Directive 67/548/EEC. 56 deg F (13 deg C) - closed cup 65 deg F (18 deg C) - open cup. Melting Point: -35.6 deg C Molecular Formula: C2-H4.

1,2-dichloroethane - Registration Dossier - ECH

Textbook solution for Chemistry by OpenStax (2015-05-04) 1st Edition Klaus Theopold Chapter 16 Problem 46E. We have step-by-step solutions for your textbooks written by Bartleby experts Method for the production of 1,2-dichloroethane (EDC) through reaction of ethylene and chlorine in the liquid phase (direct chlorination), wherein from the 1,2-dichloroethane that has been produced, in a high-boiling column and subsequently in a vacuum column high-boiling [heavy constituents] are separated off, wherein for heat recovery and for sump heating of the columns, 1,2-dichloroethane.

Boiling point: 83.5°C Melting point: -35.7°C Relative density (water = 1): 1.2 Solubility in water, g/100ml: 0.87 Vapour pressure, kPa at 20°C: 8.7 Relative vapour density (air = 1): 3.42 Relative density of the vapour/air-mixture at 20°C (air = 1): 1.2 Flash point: 13°C c.c. Auto-ignition temperature: 440° Synonyms: Ethylene chloride; Ethylene dichloride CAS Number: 107-06-2 Formula: C2H4Cl2 Formula Weight: 98.96 Linear Formula: ClCH2CH2Cl MDL No.: MFCD00000963 Purity: 0.998 Boiling Point: 83 C(lit.) Melting Point: -35 C (lit.) Density: 1.256 g/mL at 25 C(lit.) Refractiv View exposure summary for 1,2-dichloroethane in WISER Flash point [°C]:13°C Boiling point [°C]:82- 84°C Initial boiling point [°C]:82°C Final boiling point [°C]:84°C Evaporation rate:N/A Vapour pressure [20°C]:86 hPa at 20 °C Vapour pressure mm/Hg:N/A 1,2-DICHLOROETHANE BIOCHEM CHEMOPHARMA France 82 AV du 85eme de ligne 58200 Cosne Sur Loire FRANCE Tel€: +33 38627249 You can check the boiling point. There is about a 28 degree celsius difference between them. You could also check (compare) the melting points of your substances. 1,2- dichloroethane freezes just below -35.3 degrees celsius, but -1,1 dichlorethane freezes at about -80 degrees celsius

1,2-Dichloroethane Dutch liquid EDC Ethylene chloride Glycol dichloride Keep people away. Avoid contact with liquid and vapor. Avoid inhalation. Wear goggles, self-contained breathing apparatus, and rubber overclothing (including gloves). Shut off ignition sources and call fire department. Stay upwind and use water spray to ``knock down'' vapor Solution for 1. Boiling point of pure water at p= latm is 100.00°C. What is boiling point of the solution obtained by addition of 30 g of fructose (m.w. - 180 Liquid concentrated by-products are additionally rectified in vacuum with isolating and recovery of products having boiling point higher than the same for dichloroethane and distillate recycling. Method of present invention also makes it possible to produce perchloroethylene and tricloroethylene. EFFECT: vinylchloride of high quality; reduced effort and energy consumption. 2 tbl, 4 dwg, 2 ex. View toxicity summary for 1,2-dichloroethane in WISER

1,2-dichloroethane - an overview ScienceDirect Topic

An improvement of a method for purifying 1,2-dichloroethane by passing through a distillation column a crude 1,2-dichloroethane produced by oxychlorination of ethylene with at least one of a crude 1,2-dichloroethane produced by direct chlorination of ethylene and a crude uncracked 1,2-dichloroethane recovered in thermal cracking of 1,2-dichloroethane, the improvement which comprises feeding. Overall toxicity is thought to be less than its isomer 1,2-dichloroethane. Animal studies indicated that 1,1-dichloroethane is well absorbed by ingestion. The central nervous system (CNS), cardiovascular, hepatic and renal systems may be adversely affected. Death may be due to cardiac dysrhythmias, or aspiration. Neurologic effects have been reported including headache, weakness, vertigo.

dichloromethane boiling point Sigma-Aldric

Its low boiling point also makes it ideal for degreasing temperature sensitive parts. Parts cleaning is an essential process in many industries. This is why dichloromethane is widely used as an industrial solvent in order to ensure equipment is stripped of contaminants. Dichloromethane has excellent dissolving properties which make it well suited to this. For a cleaner, more thorough result. Dichloroethane found in: SIAL 1,2-Dichloroethane, 1,2-Dichloroethane, Anhydrous, 1,2-Dichloroethane, anhydrous, 99.8%, 1,2-Dichloroethane, anhydrous, 99.8%.

1,2-Dichloroethane National Pollutant Inventor

Reaction is carried out at temperature lower than 1,2-dichloroethane boiling point, and discharging of reaction heat is carried out by evaporative cooling of operation medium in nitrogen. EFFECT: process of increased selectivity; decreased yield of by-products. 1 tbl, 5 dwg. Catalyst for oxychlorination of ethylene into 1,2-dichloroethane // 2281806. FIELD: organic synthesis catalysts.

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