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71443

Supelco

Sodium decyl sulfate

suitable for ion pair chromatography, LiChropur, ≥99.0% (T)

Synonym(s):
Decyl sulfate sodium salt
Linear Formula:
CH3(CH2)9OSO3Na
CAS Number:
Molecular Weight:
260.33
Beilstein:
3576860
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NB.21

description

anionic

Quality Level

Assay

≥99.0% (T)

form

flakes

quality

LiChropur

technique(s)

ion pair chromatography: suitable

λ

10 % in H2O

UV absorption

λ: 210 nm Amax: 0.05
λ: 220 nm Amax: 0.04
λ: 230 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02

suitability

corresponds to standard for filter test

SMILES string

[Na+].CCCCCCCCCCOS([O-])(=O)=O

InChI

1S/C10H22O4S.Na/c1-2-3-4-5-6-7-8-9-10-14-15(11,12)13;/h2-10H2,1H3,(H,11,12,13);/q;+1/p-1

InChI key

XZTJQQLJJCXOLP-UHFFFAOYSA-M

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This Item
L37717172675073
Sodium decyl sulfate suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)

Supelco

71443

Sodium decyl sulfate

Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC)

Sigma-Aldrich

L3771

Sodium dodecyl sulfate

Sodium dodecyl sulfate suitable for ion pair chromatography, LiChropur™, ≥99.0%

Supelco

71726

Sodium dodecyl sulfate

Sodium octyl sulfate suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)

Supelco

75073

Sodium octyl sulfate

assay

≥99.0% (T)

assay

≥98.5% (GC)

assay

≥99.0% (GC)

assay

≥99.0% (T)

form

flakes

form

-

form

rod

form

crystals

quality

LiChropur

quality

-

quality

LiChropur

quality

LiChropur

technique(s)

ion pair chromatography: suitable

technique(s)

electrophoresis: suitable

technique(s)

ion pair chromatography: suitable

technique(s)

ion pair chromatography: suitable

λ

10 % in H2O

λ

-

λ

10 % in H2O

λ

10 % in H2O

General description

Sodium decyl sulfate is an anionic surfactant. It is a sodium salt monodecyl ester of sulfuric acid. It also has application in textile, leather and other industries as emulsifier, wetting agent, dispersant, fiber lubricant, and synthetic fatliquor.

Application

Sodium decyl sulfate was used in a study conducted to investigate the preferential interaction of poly(vinylpyrrolidone) (PVP) toward the alkyl sulfate surfactants using 13C and 1H NMR and NOESY measurements.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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MMYOMAG-74K-13

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Complex formation between poly (vinylpyrrolidone) and sodium decyl sulfate studied through NMR.
Roscigno, Paola, et al.
Langmuir, 19.23, 9638-9644 (2003)
G. W. A. Milne
Gardner's Commercially Important Chemicals: Synonyms, Trade Names, and Properties, 560-560 (2005)
Binding of sodium decyl sulfate to a cationic polymer.
Shirahama, Keishiro, Hidefumi Yuasa, and Shinji Sugimoto.
Bulletin of the Chemical Society of Japan, 54.2, 375-377 (1981)
Miriam Gochin et al.
Journal of medicinal chemistry, 52(14), 4338-4344 (2009-06-19)
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