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
1.00949
Ethylene glycol
EMPLURA®
Synonym(s):
Ethylene glycol, Glycol, 1,2-Ethanediol
About This Item
Recommended Products
vapor pressure
0.053 hPa ( 20 °C)
Quality Level
product line
EMPLURA®
Assay
≥99% (GC)
form
liquid
autoignition temp.
410 °C
expl. lim.
3.2-15.3 % (v/v)
impurities
≤0.0002% Chloride (Cl)
≤0.0002% Fe (Iron)
≤0.3% Water
pH
6-7.5 (20 °C, 100 g/L in H2O)
bp
197.6 °C/1013 hPa
mp
-14--10 °C
transition temp
flash point 111 °C
solubility
1000 g/L
density
1.11 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
OCCO
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Related Categories
General description
Analysis Note
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 1.112 - 1.114
Chloride (Cl): ≤ 0.0002 %
Fe (Iron): ≤ 0.0002 %
Water: ≤ 0.3 %
Legal Information
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - STOT RE 2 Oral
Target Organs
Kidney
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
239.0 °F - open cup
Flash Point(C)
115 °C - open cup
Certificates of Analysis (COA)
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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