Specific heat of diethylene glycol

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August undefined, 2024

WebMay 6, 2010 · Constant pressure heat capacity of liquid: P c: Critical pressure: T boil: Boiling point: T c: Critical temperature: T fus: Fusion (melting) point: Δ c H° liquid: Enthalpy of … Web9.7 Specific Gravity: 1.125 at 20°C (liquid) 9.8 Liquid Surface Tension: 45.2 dynes/cm = 0.0452 N/m at 20°C 9.9 Liquid Water Interfacial Tension: Not pertinent 9.10 Vapor (Gas) Specific Gravity: Not pertinent 9.11 Ratio of Specific Heats of Vapor (Gas): 1.039 9.12 Latent Heat of Vaporization: 180 Btu/lb = 99 cal/g = 4.1 X 105J/kg

Diethylene Glycol Monoethyl Ether C6H14O3 - PubChem

WebThe common name ethylene glycol literally means “the glycol derived from 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 ... Web2 World Health Organization (WHO), Report of the Diethylene Glycol Contamination Prevention Workshop, 1997, p. xi . 3 FDA’s regulation at 21 CFR 211.84(a) requires testing of each lot of ... sonatype nexus3 traefic

Heat capacity and phase behavior of aqueous diethylene glycol n …

WebDiethylene glycol none listed none listed none listed OSHA Vacated PELs: Diethylene glycol: No OSHA Vacated PELs are listed for this ... Specific Gravity/Density: 1.11 Molecular Formula : C4H10O3 Molecular Weight : 106.12 ... Stable under normal temperatures and pressures. Conditions to Avoid: Excess heat, exposure to moist air or water ... http://www.ciscochem.com/assets/triethylene-glycol-specs.pdf WebDiethylene glycol monoethyl ether (NF) Acetamide, N-5- (1,2-dihydroxyethyl)-4-hydroxy-3-pyrrolidinyl-, monohydrochloride, 3S-3.alpha.,4.beta AE3 CAS-111-90-0 HSDB 51 Aethyldiaethylenglycol sonatype nexus default admin password

Diethylene Glycol (DEG) - The Chemical Company

Technical Data: Triethylene Glycol

WebProperty Ethylene glycol Diethylene glycol Triethylene glycol Molecular weight 62.07 106.12 150.17 Boiling point@760 mmHg, oC 197.6 245.0 287.4 Specific gravity@20/20 oC 1.1155 1.1184 1.1254 Density, kg/ m3@40 oC 1099 1103 1109 Coefficient of expansion@20 oCper oC 0.00059 0.00063 0.00067 Flash point, cleveland open cup, oC 115 143 165 WebDiethylene glycol ethyl ether Formula : C 6 H 14 O 3 Molecular weight : 134.17 g/mol CAS-No. : 111-90-0 EC-No. : 203-919-7 Component Classification Concentration diethylene glycol monoethyl ether <= 100 % SECTION 4: First aid measures 4.1 Description of first-aid measures If inhaled After inhalation: fresh air. In case of skin contact small decorative wall shelf bracketsWebSpecific Heat of Ethylene Glycol based Water Solutions Specific Heat - cp - of ethylene glycol based water solutions at various temperatures are indicated below Freezing point 100% ethylene glycol at atmospheric … sonatypenexus eol

"WebA polyester resin containing a component derived from at least one recycled polyester raw material of a) a used polyester product and b) an unused polyester resin generated in the process of manufacturing a polyester product, comprising: (1) all When the total amount of glycol components is 100 mol %, the content of diethylene glycol is 4 mol ... " - Specific heat of diethylene glycol

Specific heat of diethylene glycol

Web13 rows · PHYSICAL PROPERTIES OF DIETHYLENE GLYCOL. Scientific Common Common. Autoignition Temperature ... http://www.ciscochem.com/assets/diethylene-glycol-specs.pdf

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http://www.researchtrends.net/tia/article_pdf.asp?in=0&vn=13&tid=4&aid=4781 WebDiethylene glycol (2,2′-dihydroxydiethyl ether, ethylene diglycol, 2,2′-oxydiethanol, 3-oxapentane-1,5-diol) is a viscous, sweet-tasting hydroscopic liquid. It is used as a plasticizer, antifreeze, lubricant, and liquid fuel (e.g., Sterno Wick Chafing Fuel, Des Plaines, IL).

Web2 days ago · Ethylene Glycol MarketAnalysis 2024 - By Applications (Monoethylene Glycol (MEG), Diethylene Glycol (DEG), Triethylene Glycol (TEG)), By Types ( Coolant and Heat-Transfer Agent, Antifreeze ...

WebDec 1, 2012 · The specific heat capacities of triethylene glycol monopentyl ether aqueous solutions have been measured from 278.15 to 338.15 K, over the wide concentration … WebSo, while providing freeze protection and an increased boiling point, ethylene glycol lowers the specific heat capacity of water mixtures relative to pure water. A 1:1 mix by mass has a specific heat capacity of about …

WebSpecific Gravity: 1.118 at 68°F (USCG, 1999) Boiling Point: 473°F at 760 mmHg (NTP, 1992) Molecular Weight: 106.12 (NTP, 1992) Water Solubility: greater than or equal to 100 …

WebDiethylene Glycol Monobutyl Ether (also known as DEGBE or Butyl Carbitol) is a clear, colorless liquid with a mild, pleasant odor. It is a member of the glycol ether family, which … small decorative wall crossesWebTriethylene Glycol Technical Data: Product Description TEG Property Molecular Weight Boiling Point@ 760 mm Hg, Vapor Pressure @20˚C(68˚F)mmHg Density, (g/cc) @20˚C (68˚F) ... Specific Heat@25˚C(77˚F)Btu/lb/˚F Flash Point Dipole Moment in Debyes Coefficient of Expansion x104(0-60˚C) small decorative trunks and chestsWebTools. Chafing fuel is a fuel used for heating food, typically placed under a chafing dish. [1] It is usually sold in a small canister and burned directly within that canister, with or without a wick. [1] The fuel often contains methanol, ethanol, or diethylene glycol, as these may be burned safely indoors, and produce minimal soot or odour. sonatype nexus repository manager yumWeb9.7 Specific Gravity: 1.118 at 20°C (liquid) 9.8 Liquid Surface Tension: Not pertinent 9.9 Liquid Water Interfacial Tension: Not pertinent 9.10 Vapor (Gas) Specific Gravity: Not … sonatype nexus repository manager 上传WebMar 15, 2008 · In this study, ethylene glycole distearate (EGDS) as a novel PCM having high energy storage capacity (215.80 J/g) and suitable phase change temperature for LHTES was synthesized by esterification of stearic acid with ethylene glycol. The esterification reaction was proven by Fourier Transform Infrared (FT-IR) Spectroscopy. small decorative watering canWebDiethylene glycol, CH 2 OHCH 2 OCH 2 CH 2 OH, is similar in properties to MEG, but with a higher boiling point, viscosity, and specific gravity. Diethylene glycol is used in the manufacture of unsaturated polyester resins, polyurethanes and plasticizers. It is a water-soluble liquid; boiling point 245 C; soluble in many organic solvents. small decorative wall artWebDiethylene glycol :Thermodynamic & Transport Properties Calculated Result Physical State: Molecular Weight= ... Specific Heat(Cp)= Specific Heat(Cv)= Cp/Cv= Vapor Quality= … small decorative windmills for home