The determination of critical micelle concentration is not included in the quality control testing of this product. No CMC value is noted in Technical Service archives. A range of CMC values in cyclohexane and in water are noted in Tables 1 and 4 of the paper available at https://pubs.acs.org/doi/full/10.1021/la400117s
86139
Docusate sodium salt
BioUltra, ≥99.0% (TLC)
Sinónimos:
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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About This Item
Fórmula empírica (notación de Hill):
C20H37NaO7S
Número de CAS:
Peso molecular:
444.56
Beilstein:
4117588
Número CE:
Número MDL:
Código UNSPSC:
12161900
ID de la sustancia en PubChem:
NACRES:
NA.25
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descripción
anionic
Nivel de calidad
Línea del producto
BioUltra
Ensayo
≥99.0% (TLC)
Formulario
sheet
mol peso
444.56 g/mol
impurezas
insoluble matter, passes filter test
pérdida
≤1% loss on drying, 110 °C (HV)
solubilidad
methanol: 0.1 M at 20 °C, clear, colorless
trazas de anión
chloride (Cl-): ≤100 mg/kg
trazas de catión
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤100 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg
λ
0.1 M in methanol
Absorción UV
λ: 260 nm Amax: 0.1
λ: 280 nm Amax: 0.05
cadena SMILES
[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
Clave InChI
APSBXTVYXVQYAB-UHFFFAOYSA-M
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Aplicación
Forms reverse micelles in hydrocarbon solvents; Suitable for the solubilization of the major myelin transmembrane proteolipid
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Dam. 1 - Skin Irrit. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 2
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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Positively charged supramolecular aggregates formed in vacuo by n AOTNa (sodium bis(2-ethylhexyl)sulfosuccinate) molecules and n(c) additional sodium ions, i.e. [AOT(n)Na(n+n(c))](n(c)), have been investigated by molecular dynamics (MD) simulations for n = 1-20 and n(c) = 0-5. Statistical analysis of physical
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