The percent acidity of this material is not determined and may not be calculated based on information provided in the Certificate of Analysis. However, based on Oleic acid content and historical acid values of approximately 0.25, the percent acidity is estimated at approximately 1%. This information is historical and not determined on a lot-to-lot basis.
O1514
Olive oil
highly refined, low acidity
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| Pack Size | SKU | Availability | Price |
|---|
About This Item
Pricing and availability is not currently available.
form
liquid
Quality Segment
quality
highly refined, low acidity
density
D20/4, 0.895-0.924
functional group
ester, oleic acid
lipid type
oils
shipped in
ambient
storage temp.
room temp
General description
Olive oil is rich in the phenolic component, squalene glucoside. The extra-virgin olive oil (VOQ) is antioxidant rich and a potential reactive oxygen scavenger. Olive oil is rich in monounsaturated long-chain fatty acids and is not prone to oxidation. Olive oil impairs xanthine oxidase activity and could have potential in modulating tumor progression. The biophenols in olive oil may elicit protection in metabolic disorders, cardiovascular diseases and neurodegeneration.
Application
Olive oil has been used as an oral supplement for metabolic phenotyping in mice . It has been used for dissolution of vitamin E, whey proteinand drugs.
Biochem/physiol Actions
The health benefits of olive oil result from its higher proportion of monounsaturated fats, as well as its antioxidant constituents: hydroxytyrosol, oleuropein and oleocanthal.
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This Item | |||
|---|---|---|---|
| functional group ester, oleic acid | functional group ester, oleic acid | functional group - | functional group ester, oleic acid |
| storage temp. room temp | storage temp. 2-30°C | storage temp. - | storage temp. room temp |
| shipped in ambient | shipped in ambient | shipped in - | shipped in ambient |
| form liquid | form - | form - | form viscous liquid |
| density D20/4, 0.895-0.924 | density 0.910 g/cm3 | density - | density 0.910 g/cm3 |
| Quality Level 200 | Quality Level 100 | Quality Level - | Quality Level 200 |
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
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Related Content
Global Trade Item Number
| SKU | GTIN |
|---|---|
| O1514-100ML | 04061834217640 |
| O1514-500ML | 04061838258564 |
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What is the percent acidity? Or is there a way to calculate the percent acidity based on the 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/418/501/product-dating-information-06-25-mk.pdfHelpful?
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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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Could you provide the free fatty acid value for this oil?
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The fatty acid composition is lot specific and reported in the Certificate of Analysis. Please see the link below to review a sample Certificate: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/O1514-BULKBCCK2578.pdf
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Is this olive oil (Product No. O1514) rectified?
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We do not have specific information on whether this product is rectified. However, past lots of O1514 have had color, so we postulate that O1514 is probably not rectified.
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What solvents can I use to dissolve oleic acid (e.g., Product No. O1514)?
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According to the chemicals encyclopedia published by the Royal Society of Chemistry, 12th ed., Entry# 6965, oleic acid is soluble in alcohol, benzene, chloroform, ether, fixed and volatile oils, but is practically insoluble in water.
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Can I use this olive oil (Product No. O1514) in animals?
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We do not do animal testing of this product.
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Can I use this olive oil product (Product No. O1514) for human consumption?
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This olive oil product is not to be used for human consumption. It is not a food grade item, nor is it pharmaceutical grade or clinical grade. It is strictly for R&D use.
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Is this olive oil (Product No. O1514) sterile?
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This olive oil product is not sterile.
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What is the concentration of Product No. O1514?
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This product comes as undiluted material. Using a density of 0.89 g/mL at 25 °C and a molecular weight value of 282.46 g/mol, the molarity of the oleic acid is about 3.15 M.
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