ethylene glycol density

Glycol ethers with the combination of ether alcohol and hydrocarbon chain in one molecule provide versatile solvency characteristics with both polar and non-polar properties The chemical structure of long hydrocarbon chain resist to solubility in water while ether or alcohol groups introduce the promoted hydrophilic solubility performance (also 1 2-ethanediol) HOCH 2 CH 2 OH the simplest of the glycols Ethylene glycol takes the form of a colorless viscous liquid with a sweet taste It has a melting point of – 12 3C a boiling point of 196C and a density of 1 113 g/cm 3 at 20C Miscible in all proportions with water alcohol and acetone it is poorly soluble in ether and insoluble in chloroform aliphatic

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O-Ring Materials Compatible with Ethylene Glycol (select a material to show its compatible chemicals) Aflas (4) Buna-N (Nitrile) (4) Butyl (4) Chemraz (4) Epichlorohydrin (4) Ethylene-Propylene (4) Fluorocarbon (4) Fluorosilicone (4) Hypalon (4) Kalrez (4) Natural Rubber (4) Neoprene (4) Nitrile Hydrogenated (4) Polyacrylate (1) Polysulfide (2) Polyurethane Cast (4) Polyurethane Millable (3

an antifreeze solution is made by mixing ethylene glycol (density= 1116 kg/m^3) with water suppose that the specific gravity of such a solution is 1 0730 assuming that the total volume of the solution is the sum of its parts asked by kai on November 20 2010 Chemistry The antifreeze in a car is a 50% by weight solution of ethylene glycol C2H6O2 in a water solvent Calculate the boiling

Ethylene Ethylene glycol is a clear sweet slightly viscous liquid that boils at 198 C (388 4 F) Its most common use is as an automotive antifreeze A 1:1 solution of ethylene glycol and water boils at 129 C (264 2 F) and freezes at −37 C (−34 6 F) serving as an excellent coolant in automotive radiators

Ethylene Glycol Chemical Properties And Reference Resources Ethylene Glycol CAS Registry Number: 107-21-1 Ethylene Glycol Molar Mass: 62 07 g/mol Ethylene Glycol Boiling Point: 387 7F (197 6C) Ethylene Glycol Formula: C2H6O2 Ethylene Glycol Melting Point: 8 78F (-12 9C) Ethylene Glycol Density: 1 11 g/cm

About Ethylene 1 178 kilogram [kg] of Ethylene fits into 1 cubic meter 0 00068 ounce [oz] of Ethylene fits into 1 cubic inch Ethylene weighs 0 001178 gram per cubic centimeter or 1 178 kilogram per cubic meter i e density of ethylene is equal to 1 178 kg/m at 15C (59F or 288 15K) at standard atmospheric pressure In Imperial or US customary measurement system the density is equal

ETHYLENE GLYCOL: Environmental aspects

ethylene glycol was prepared by the Institute of Terrestrial Ecology United Kingdom based on the report Environmental hazard assessment: Ethylene glycol (Nielsen et al 1993) The report on ethylene glycol prepared by the German Chemical Society Advisory Committee on Existing Chemicals of Environmental Relevance (BUA 1991) was also used as

ETHYLENE GLYCOL PROPYLENE GLYCOL The Conversion Charts below are to be used with the PPE Precision Specific Gravity Hydrometer and Beaker After placing a sample of the glycol in the beaker check the reading on the hydrometer and match it to the appropriate chart to accurately determine the Glycol to water weight percentage Rev 1/6/05 • e-mail:

Effect of Poly(ethylene glycol) Grafting Density on Methylcellulose Fibril Formation Svetlana Morozova Peter W Schmidt Frank S Bates Timothy P Lodge For longer grafts fibril formation is suppressed at 7% grafting density at around the same ∼22 nm persistence length

Density vs Specific Weight vs Specific Gravity I would like to point out that there are conceptual differences between density specific weight and specific gravity Follow the link if you want to learn more about these differences With that said this page will provide you the ethylene glycol density in kg/m (SI unit) g/cm g/ml kg/l

chloride into ethylene glycol electrolyte at room temperature and the results showed that the electrolyte was harmless to the environment but it was difficult to apply in practice Donghyun et al 16 studied the effect of adding ethanol into ethylene glycol - NaCl electrolyte on electropolishing of

Preparation of Ethylene glycol stearate: It can be obtained by stearic acid and ethylene glycol at the existence of sulfuric acid CH 2 OHCH 2 OH+C 17 H 35 COOH=CH 2 OOCC 17 H 35 CH 2 OH+H 2 O Uses of Ethylene glycol stearate: It is used as an ingredient in many types of personal care products and cosmetics including shampoos hair conditioners and skin lotions

Ethylene glycol Signal Word Warning Hazard Category Acute toxicity Category 4 Specific target organ toxicity after repeated exposure Category 2 Hazard Statement H373-May cause damage to organs H302-Harmful if swallowed Precautionary Statement P280-Wear protective gloves/protective clothing/eye protection/face protection

Ethylene glycol Signal Word Warning Hazard Category Acute toxicity Category 4 Specific target organ toxicity after repeated exposure Category 2 Hazard Statement H373-May cause damage to organs H302-Harmful if swallowed Precautionary Statement P280-Wear protective gloves/protective clothing/eye protection/face protection

How to Remove Ethylene Glycol From Wastewater

03/11/2017FYI the second stream has about 830 mg/L ethylene glycol Correct it was by accident I'm not entirely sure how it entered the stream Reply: PWSlack Guru Join Date: Jan 2007 Location: In the bothy 7 chains down the line from Dodman's Lane level crossing in the nation formerly known as Great Britain Kettle's on Posts: 29100 Good Answers: 784 #6 In reply to #4 Re: How to Remove

Ethylene Glycol Ethylene Glycol (C 2 6 2 H O ) CAS 107-21-1 Synonyms include 1 2-dihydroxyethane 1 2-ethanediol 2-hydroxyethanol ethylene alcohol glycol Gas density: 0 092 (air = 1) Water solubility: miscible with water can absorb twice its weight of water :

Ethylene glycol 2020-05-15 Ethylene Glycol also known as glycol is the simplest aliphatic binary alcohol Ethylene Glycol has the chemical properties of alcohols For example it can generate ether ester aldehyde or acid by oxidation and ether by condensation It can also be replaced by halogen It reacts with acyl chloride or anhydrides to form diesters When heated under the action of

Ethylene Glycol Inhibited 1 PRODUCT AND COMPANY IDENTIFICATION Product Name: Vapor density 2 14 (Air = 1) Density 1 1088 (Water = 1) Solubility (ies) Soluble in cold water hot water acetone Slightly soluble in diethyl ether Miscible with lower aliphatic alcohols glycerol acetic acid acetone and similar ketones aldehydes pyridine similar coal tar bases Partition coefficient: n

Andreas Volk pointed out that the density calculation can be made more accurate by (i) accounting for the volume contraction of the mixture (ii) adjusting the fit for the density of pure glycerine as a function of temperature In both cases the fit was chosen to match data from Gregory (table 3 and 7) M3: Modified on 20 December 2017 Further refinements from Andreas Volk to density of pure

ethylene glycol vapor No measures of ethylene glycol were performed on the workers Volunteers at an Alabama prison were exposed to an ethylene glycol aerosol (1-5 pm) at approximately 30 mg/m3 for 20-22 h/d over 30 days On several occasions they were briefly exposed to concen- trations up to 10 fold higher Brief exposure to 300

Ethylene glycol Signal Word Warning Hazard Category Acute toxicity Category 4 Specific target organ toxicity after repeated exposure Category 2 Hazard Statement H373-May cause damage to organs H302-Harmful if swallowed Precautionary Statement P280-Wear protective gloves/protective clothing/eye protection/face protection

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