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
43956
Epoxidized soya bean oil
analytical standard
Synonym(s):
ESBO, Soybean oil, epoxidized
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| Size/SKU | Availability | Price |
|---|---|---|
2.5 g | Available to ship TODAY | $273.00 |
About This Item
$273.00
Available to ship TODAYDetails
grade
analytical standard
Quality Segment
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
~7% expoxides
refractive index
n20/D 1.473
density
0.997 g/mL (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
General description
Application
Other Notes
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 43956 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.
1 of 1
This Item | |||
|---|---|---|---|
| description analytical standard | description TraceCERT®, certified reference material, 1H-qNMR Standard, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | description European Pharmacopoeia (EP) Reference Standard | description United States Pharmacopeia (USP) Reference Standard |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) qNMR: suitable ((standard)) | technique(s) - | technique(s) - |
| format neat | format - | format neat | format neat |
| application(s) cleaning products | application(s) cleaning products | application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) |
| Quality Level 100 | Quality Level 300 | Quality Level - | Quality Level - |
| shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life - | shelf life - |
| refractive index n20/D 1.473 | refractive index - | refractive index - | refractive index - |
Storage Class
10 - Combustible liquids
WGK
awg
Flash Point (°F)
447.8 °F
Flash Point (°C)
231 °C
PPE (personal protective equipment)
Eyeshields, Gloves
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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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