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
323586
Dioctyl sulfosuccinate sodium salt
≥97%
Synonym(s):
AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, DOSS, Docusate sodium
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$15.50
$29.60
$83.80
$208.00
$313.00
$1,490.00
$15.50
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InChI key
APSBXTVYXVQYAB-UHFFFAOYSA-M
InChI
1S/C20H38O7S.Na/c1-5-9-11-16(7-3)14-26-19(21)13-18(28(23,24)25)20(22)27-15-17(8-4)12-10-6-2;/h16-18H,5-15H2,1-4H3,(H,23,24,25);/q;+1/p-1
SMILES string
[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O
assay
≥97%
form
solid
mp
173-179 °C (lit.)
functional group
ester, sulfonic acid
Quality Level
Related Categories
1 of 4
This Item | |||
|---|---|---|---|
| assay ≥97% | assay ≥96.0% (TLC) | assay ≥99% | assay ≥99.0% (TLC) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form solid | form solid | form sheet | form sheet |
| mp 173-179 °C (lit.) | mp - | mp - | mp - |
| functional group ester | functional group ester, sulfonic acid | functional group - | functional group - |
Application
- To prepare microemulsion with sodium salt of 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid (CAPSO) for the electrophoresis detection of natural and synthetic estrogens.
- To develop reverse micelles.
- To enhance the electrical conductivity and cell attachment in polycaprolactone fumarate and polypyrrole (PCLF–PPy) composite materials.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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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