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.pdf
O8380
1-Octanesulfonic acid sodium salt
≥98%
Synonym(s):
Octane-1-sulfonic acid sodium salt, Sodium 1-octanesulfonate, Sodium octane-1-sulfonate, Sodium octanesulfonate
About This Item
Recommended Products
biological source
synthetic (oragnic)
Quality Level
description
anionic
Assay
≥98%
form
powder
mol wt
216.27 g/mol
technique(s)
HPLC: suitable
impurities
<2.0% water (Karl Fischer)
mp
300 °C (572 °F)
solubility
9.8 g/L at 20 °C
cation traces
Na: 10.1-11.1 % (w/v) (Anhydrous)
SMILES string
[Na+].CCCCCCCCS([O-])(=O)=O
InChI
1S/C8H18O3S.Na/c1-2-3-4-5-6-7-8-12(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1
InChI key
HRQDCDQDOPSGBR-UHFFFAOYSA-M
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General description
Application
- as a component of 9 parts buffer to determine the concentration of L-Dopa in extracts of seed flour
- in mobile phase solution to measure dopamine in rats using high-performance liquid chromatography (HPLC) analysis
- in neurochemistry for the preparation of mobile phase buffer for HPLC analysis.
Features and Benefits
- Highly versatile surfactant for your cell biology and biochemical research
- Suitable for HPLC applications
Other Notes
comparable product
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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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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