Ethylene C 2H 4 28.03 1.2602) 0.07862) Helium He 4.02 0.16641) 0.010391) N-Heptane 100.20 Gas Formula Molecular weight Density - ρ-kg/m3 lb m/ft3 1) NTP - Normal Temperature and Pressure - is defined as air at 20 oC (293.15 K, 68 F) and 1 atm ( 101.325 kN/m2, … Andreas has a publication on this: see here. Ethylene/vinyl acetate copolymer-25% vinyl acetate: 0.948: Polyethylene, high density: 0.95: Ethylene/methacrylic acid ionomer, sodium ion: 0.950: Poly(p-t-butyl styrene) 0.950: Poly(vinyl ethyl ether) 0.950: Poly(vinyl cyclohexane) 0.950: Ethylene/methacrylic acid ionomer, zinc ion: 0.950: Ethylene/vinyl acetate copolymer-28% vinyl acetate: 0.951 Methylene is a fluid like chloroform in appearance and odor, but differing in its boiling point and its specific gravity. In term of quantity produced, ethylene is the most important organic chemical. Polyethylene is a colorless gas which has a sweet odor and taste. 4.2 Physical properties Cryogenic ethylene gas is heavier than air and can accumulate in low areas. Ethylene oxide is a flammable gas with a somewhat sweet odor. The cleaning and reprocessing protocol for each category are detailed in Tables 59.4–59.6. below the table is an image version for offline viewing Gas Chemical Formula Molar mass Density Density – – g/mol kg/m3 lb/ft3 Air – […] 33:254(1947]. Fluids 2020, 5, 241 3 of 12 Table 1. National Institute of Standards and Technology; U.S. Department of Commerce; 1401 Constitution Ave N.W. Two matlab functions are also available. Substances Densities Chart ethylene are summarised in Table 1. Contact of very cold liquefied gas with water may result in vigorous or violent boiling of the product and extremely rapid vaporization due to the large temperature differences involved. New Window. Ethylene (IUPAC name: ethene) is a hydrocarbon which has the formula C 2H 4 or H2C=CH2. Information system on hazardous substances (GESTIS); German Social Accident Insurance (DGUV); Glinkastraße 40. The main ingredient in most coolants is ethylene glycol or propylene glycol. The reduction in main root length caused by AVG in phosphorus‐deficient plants ( Fig. Contact of very cold liquefied gas with water may result in vigorous or violent boiling of the product and extremely rapid vaporization due to the large temperature differences involved. Ethylene glycol, also called ethane-1,2-diol, the simplest member of the glycol family of organic compounds. 5 & Table 1). Help. It dissolves easily in water.Ethylene oxide is a man-made chemical that is used primarily to make ethylene glycol (a chemical used to make antifreeze and polyester). We have the density table at the bottom of this web page that shows us the densities values in kg/m³, so we will use the folowing formula (see why below): mass = d × v × vcf mcf , where mcf is the conversion factor to convert from gram to kilogram (table near the end of this page) and vcf is the conversion factor to convert from milliliter to cubic meters. Density, ρ, has units typically [kg/m3] or [lb/ft3], and is defined by the ratio of the mass to the volume of a substance: where m = mass, units typically [kg] or [lb] V = volume, units typically [m3] or [ft3]. Ethylene Vinyl Acetate offers good low temperature flexibility. 28 Union Carbide Corporation Ethylene Glycol Product Guide Table of Contents Specifications Specification Industrial Grade ICF Grade Antifreeze Grade Minimum Ethylene Glycol, %wt 99.9 99.0 95.0 Maximum Diethylene Glycol, %wt 0.1 0.1 5.0 Maximum Acidity, %wt as Acetic Acid 0.005 0.005 0.01 Maximum Iron, ppm by wt 0.10 Chlorides None by test Minimum Specific Resistivity, ohm-cm 3×106 … 1 Structures. Ethylene Glycol – The Versatile Performer 1.09678 grams precisely. EVA is used in several applications thanks to the varied properties it possesses. A glycol is an alcohol with two hydroxyl groups on adjacent carbon atoms (a 1,2-diol). As a contribution to current projects on the thermophysical properties of ethylene for the preparation of reference tables, measured PVT data are presented. DESCRIPTION (Ethylene): Ethylene is a colorless, highly flammable gas with a sweet odor and taste. Calculation of Ethane : if you found an error, please mail to: wischnewski@mpib-berlin.mpg.de. Cleaning and Reprocessing of Critical Patient Care Items. Ethylarmor Dip Tubes and Spargers pass both the ASTM F423 … ethylene are summarised in Table 1. Ethylene gas density at normal temperature and pressure is just slightly less than that of air. It is shipped in gaseous form at cylinder pressures of approximately 1200 psig @ 70° F. Typical uses include accelerating the ripening of some fruits, as a cutting gas, the organic synthesis of some compounds and as an inhalation anesthetic. Density and specific weight of ethylene gas at varying temperature and atmospheric pressure, SI and Imperial units: Density and specific weight of liquid ethylene at varying temperature and gas-liquid equilibrium pressure, SI and Imperial units: Density of ethylene at varying temperature and pressure, SI and Imperial units: Density and specific weight of ethylene at given temperatures and pressures: For full table with Density and Specific Weight - rotate the screen! Last accessed: 29 August 2020 (nist.gov). 2 Names and Identifiers Expand this section. Fluids 2020, 5, 241 3 of 12 Table 1. Select fluid from options box Enter temperature value and choose units Enter number of significant digits for output Cookies are only used in the browser to improve user experience. The common name ethylene glycol literally means “the glycol derived from ethylene.” 2007-12-04. 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