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/418/501/product-dating-information-06-25-mk.pdf
779202
Ethylene oxide solution
2.5-3.3 M in THF
Synonym(s):
Dimethylene oxide, Epoxyethane, Ethyleneoxy, Oxacyclopropane, Oxidoethane
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 mL | Check Cart for Availability | $204.00 | |
| 100 mL | Check Cart for Availability | $638.00 | |
| 1 L | Check Cart for Availability | $2,380.00 $1,785.00 |
About This Item
$204.00
form
solution
Quality Level
reaction suitability
reaction type: C-C Bond Formation
concentration
2.5-3.3 M in THF
functional group
ether
SMILES string
C1CO1
InChI
1S/C2H4O/c1-2-3-1/h1-2H2
InChI key
IAYPIBMASNFSPL-UHFFFAOYSA-N
Application
1 of 1
This Item | |
|---|---|
| reaction suitability reaction type: C-C Bond Formation | reaction suitability - |
| Quality Level 200 | Quality Level 200 |
| form solution | form liquid |
| concentration 2.5-3.3 M in THF | concentration - |
| functional group ether | functional group - |
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Muta. 1B - Repr. 1B - Skin Corr. 1 - STOT RE 1 - STOT SE 3
target_organs
Central nervous system, Nervous system, Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
1.4 °F
flash_point_c
-17 °C
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 779202-1L | 04061838129550 |
| 779202-100ML | 04061832940847 |
| 779202-25ML | 04061832940854 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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