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
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Informazioni su questo articolo
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Nome del prodotto
Acido linoleico, ≥98%
assay
≥98%
form
liquid
InChI
1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20)/b7-6-,10-9-
InChI key
OYHQOLUKZRVURQ-HZJYTTRNSA-N
SMILES string
OC(CCCCCCC/C=C\C/C=C\CCCCC)=O
biological source
plant oil (safflower)
Quality Level
Gene Information
human ... SOAT1(6646), SOAT2(8435)
color
colorless
refractive index
n20/D 1.466
bp
229-230 °C/16 mmHg
mp
−5 °C
application(s)
life science and biopharma
functional group
carboxylic acid
lipid type
omega FAs
shipped in
ambient
storage temp.
−20°C
Categorie correlate
1 of 4
Questo articolo | L1012 | W800075 | 8.43483 |
|---|---|---|---|
| biological source plant oil (safflower) | biological source plant (Safflower oil) | biological source (Sunflower seed) | biological source - |
| functional group carboxylic acid | functional group - | functional group - | functional group - |
| assay ≥98% | assay ≥98% | assay ≥95% | assay ≥95.0% (GC) |
| form liquid | form liquid | form - | form liquid |
| storage temp. −20°C | storage temp. −20°C | storage temp. - | storage temp. 2-30°C |
| shipped in ambient | shipped in - | shipped in - | shipped in - |
Application
Biochem/physiol Actions
General description
Other Notes
Classe di stoccaggio
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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Contenuto correlato
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How can I determine the shelf life / expiration / retest date of this product?
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Utile?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 risposta-
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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I noticed it comes as a liquid. What does it coke dissolved in?
1 risposta-
This product is not diluted with any solvent. The physical form is a liquid. It is considered a 'neat' product with a minimum purity of 99%. The density is 0.902 g/mL at room temperature. The product is sold by weight, the 5 gram package would be approx. 5.5 mL.
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