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Merck

W509043

Sigma-Aldrich

Di(ethylenglycol)ethylether

≥99%

Synonym(e):

Diethylenglycolmonoethylether, CARBITOL, Ethyldiglykol

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W509043-SAMPLE
€ 47,40
1 KG
€ 70,10
10 KG
€ 471,00
25 KG
€ 946,00

€ 47,40


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W509043-SAMPLE
€ 47,40
1 KG
€ 70,10
10 KG
€ 471,00
25 KG
€ 946,00

About This Item

Lineare Formel:
C2H5OCH2CH2OCH2CH2OH
CAS-Nummer:
Molekulargewicht:
134.17
Beilstein:
1736441
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
NACRES:
NA.21

€ 47,40


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Biologische Quelle

synthetic

Qualitätsniveau

Dampfdichte

4.63 (vs air)

Dampfdruck

0.12 mmHg ( 20 °C)

Assay

≥99%

Form

liquid

Expl.-Gr.

1.2 %, 135 °F
23.5 %, 182 °F

Brechungsindex

n20/D 1.427 (lit.)

bp

202 °C (lit.)

Dichte

0.999 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Organoleptisch

faint

SMILES String

CCOCCOCCO

InChI

1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3

InChIKey

XXJWXESWEXIICW-UHFFFAOYSA-N

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Rechtliche Hinweise

CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow

Haftungsausschluss

For R&D or non-EU Food use. Not for retail sale.

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

204.8 °F - closed cup

Flammpunkt (°C)

96 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

A novel method of selecting solvents for polymer electrospinning.
Luo C, et al.
Polymer, 51(7), 1654-1662 (2010)
B D Hardin
Toxicology, 27(2), 91-102 (1983-06-01)
The glycol ethers are an important and widely used class of solvents. Recent studies have demonstrated that ethylene glycol monomethyl ether (EGME), ethylene glycol dimethyl ether (EGdiME), ethylene glycol monoethyl ether (EGEE), and ethylene glycol monoethyl ether acetate (EGEEA) are
R L Smith
Environmental health perspectives, 57, 1-4 (1984-08-01)
Ethylene oxide-based glycol ether and glycol ether ester solvents have been used in the coatings industry for the past fifty years. Because of their excellent performance properties (evaporation rate, blush resistance, flow-out and leveling properties, solubility for coating resins, solvent
Excess enthalpies of some cellosolves with 1-butanol at 298.15 K.
Cobos JC and Casanova C.
Fluid Phase Equilibria, 20, 155-160 (1985)
M Yazdanian et al.
Veterinary research communications, 19(4), 309-319 (1995-01-01)
The effect of diethylene glycol monoethyl ether (DGME; Transcutol) on the permeation of ivermectin, a broad-spectrum antiparasitic agent, through bovine skin was evaluated by in vitro permeation experiments followed by serial sectioning of the skin to assess the amount of

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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