High-purity diethylene glycol
WebJul 3, 2024 · Diethylene glycol, purity≥ 99.0% (GC), e.g. Sigma-Aldrich 32160 Ethylene glycol, purity ≥ 99.5% (GC), e.g. Fluka 03750 Propylene glycol, purity ≥ 99.5% (GC), e.g. Sigma-Aldrich 82280 Gases for operation of the gas chromatograph: Helium 5.0 (carrier gas) Purified or synthetic air (free of hydrocarbons), dew point better than −40 °C Hydrogen 5.0 WebEthylene glycol anhydrous, 99.8% Synonym (s): 1,2-Ethanediol Linear Formula: HOCH2CH2OH CAS Number: 107-21-1 Molecular Weight: 62.07 Beilstein: 505945 EC Number: 203-473-3 MDL number: MFCD00002885 eCl@ss: 39020501 PubChem Substance ID: 57648687 NACRES: NA.21 Pricing and availability is not currently available. Properties …
High-purity diethylene glycol
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WebWe provide a variety of chemicals for sale and distribution. Below are some of the more popular chemicals that we provide. If you would like to place an order or request delivery … WebAug 13, 2024 · High cholesterol is a primary risk factor in cardiovascular disease. 3. Of adults age 20 and older, 11.8% have a total cholesterol of 240 mg/dL or more. 4. The …
WebEthylene Glycol tends to have high vapor losses to gas when used in a contactor. It is used as a hydrate inhibitor where it can be recovered from the gas by separation at temperatures below 50°F. Diethylene Glycol (DEG) Diethylene Glycol reconcentrates at temperatures between 315° and 325°F, which yields purity of 97.0%. It degrades at 328°F. WebEthylene Glycol 107-21-1 Hazard Summary Ethylene glycol has many uses, including as antifreeze in cooling and heating systems, in hydraulic brake fluids, and as a solvent. Acute (short-term) exposure of humans to ethylene glycol by ingesting large quantities causes three stages of health effects: central nervous system (CNS) depression, followed by
WebProduct name: DIETHYLENE GLYCOL HIGH PURITY Issue Date: 07/31/2024 . Version: 18.0 Page 3 of 12 . Inhalation: Move person to fresh air; if effects occur, consult a physician. … WebDiethylene glycol is a colorless, low-volatility, low-viscosity, hygroscopic liquid. Under normal conditions, diethylene glycol has no detectable odor; however, under high vapor concentrations, a slightly sweet odor may be detected. It is completely miscible with water and many organic liquids. HYDROXYL GROUPS
WebThe colour of the fuel being used can also vary among manufacturers. Both ethanol and methanol have low flash points, 11–17 °C, making them highly flammable; diethylene glycol, with a flash point of 154 °C, is considered safer because spilled DEG fuel will not combust; it needs a wick to burn.
WebExcellent solvent properties of Diethylene glycol (DEG) make it useful in a variety of applications, such as cleaners, cement processing, heat transfer fluids and adhesives. Other major uses of DEG include its use as a chemical intermediate in the production of unsaturated polyester resins (UPRs) and polyurethanes. dvagencyWebJul 6, 2015 · At a contacting pressure of 500 psia and 90°F on the other hand, the glycol purity must be about 99.3% to depress the water dewpoint to –5°F with an approach of 10°F. The lower the water dewpoint temperature requirement is for the treated gas, the higher the glycol purity has to be. in and out stocksWebEthylene glycol, high purity Supplier: VWR Warning Synonyms: 1,2-Ethanediol , 1,2-Dihydroxyethane , 1,2-Dihydroxy ethane , Ethanediol , Glycol alcohol , Dihydroxyethane , Ethylene alcohol , Ethane-1,2-diol , Monoethylene glycol , 2-Hydroxyethanol , Glycol Colorless, slightly viscous liquid.Clear with no visible particulates. Formula: HOCH₂CH₂OH dvag halle trothahttp://164.100.166.67/sites/default/files/2024-12/tsr078.pdf dvag online-system 1.3 downloadWeb49 rows · High Purity Chemicals Only Tarr offers Tera-Clear 1000, an unsurpassed, ultra-pure IPA (isopropyl alcohol) made specifically to meet semiconductor purity … dvago pharmacy \\u0026 wellness expertsWebDiethylene Glycol Fuel 6 Hour Burn Time Odorless Wick-type Twist cap Able to relight Fits standard fuel holders Winco C-F6 Benefits Wick-type design allows fuel to be relit for … dvag office paket 365WebDiethylene glycol has been detected in drinking water, ground water, surface water, and indoor air resulting from its release to the environment from its production and use. When … dvag office-paket vb365 light
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