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D1685

Docusate sodium

meets USP testing specifications

Sinónimos:

Docusate sodium salt, AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, Sodium bis(2-ethylhexyl) sulfosuccinate, Sulfobutanedioic acid bis(2-ethylhexyl ester) sodium salt, Sulfosuccinic acid bis(2-ethylhexyl) ester sodium salt, Dioctyl sulfosuccinate sodium salt

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A ustedes/SKUDisponibilidadPrecio
100 g

Fecha estimada de envío01 de junio de 2026desdeCarlos Spegazzini

US$ 306,00
500 g

Fecha estimada de envío01 de junio de 2026desdeCarlos Spegazzini

US$ 1.030,00

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Fórmula empírica (notación de Hill):
C20H37NaO7S
Número CAS:
Peso molecular:
444.56
UNSPSC Code:
12161902
NACRES:
NA.21
PubChem Substance ID:
EC Number:
209-406-4
Beilstein/REAXYS Number:
4117588
MDL number:

US$ 306,00

PRECIOS SIN IMPUESTOS NACIONALES

Fecha estimada de envío01 de junio de 2026Detalles


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agency

meets USP testing specifications

Quality Segment

description

anionic

assay

99.0-100.5% anhydrous basis

form

solid

mol wt

444.56 g/mol

technique(s)

protein quantification: suitable

application(s)

detection
pharmaceutical (small molecule)

SMILES string

[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O

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

InChI key

APSBXTVYXVQYAB-UHFFFAOYSA-M

General description

Docusate sodium (sodium dioctylsulfosuccinate, DOSS) is commonly used as a surfactant, food additive and stool softener.

Application

Forms reverse micelles in hydrocarbon solvents; Suitable for the solubilization of the major myelin transmembrane proteolipid
Docusate sodium (DOSS, AOT) has been used in the preparation of the following:
  • Luminescent ceramics (phosphors).
  • Stock solution during the quantification of DOSS in sea food by using liquid chromatography tandem mass spectrometry (LC-MS/MS).
  • AOT-water-isooctane reverse micelle system[1]
It has also been used in a study to understand its effect on protein bioactivity, when it is co-encapsulates with proteins in polymer based microsphere systems.

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Este artículo
D442286139Y0001567
form

solid

form

sheet

form

sheet

form

-

technique(s)

protein quantification: suitable

technique(s)

-

technique(s)

-

technique(s)

-

assay

99.0-100.5% anhydrous basis

assay

≥99%

assay

≥99.0% (TLC)

assay

-

application(s)

detection
pharmaceutical (small molecule)

application(s)

-

application(s)

-

application(s)

pharmaceutical (small molecule)

mol wt

444.56 g/mol

mol wt

444.56 g/mol

mol wt

444.56 g/mol

mol wt

-

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

-


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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Clase de almacenamiento

11 - Combustible Solids

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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