71443
Sodium decyl sulfate
suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)
Synonym(s):
Decyl sulfate sodium salt
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About This Item
Linear Formula:
CH3(CH2)9OSO3Na
CAS Number:
Molecular Weight:
260.33
UNSPSC Code:
41115711
NACRES:
NB.21
PubChem Substance ID:
EC Number:
205-568-5
Beilstein/REAXYS Number:
3576860
MDL number:
Quality Level
description
anionic
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
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
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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)
G. W. A. Milne
Gardner's Commercially Important Chemicals: Synonyms, Trade Names, and Properties, 560-560 (2005)
Complex formation between poly (vinylpyrrolidone) and sodium decyl sulfate studied through NMR.
Roscigno, Paola, et al.
Langmuir, 19.23, 9638-9644 (2003)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| S3256-1G | 04061836922160 |
| S3256-25G | 04061838258809 |
| S3256-5G | 04061836922177 |
| S4264-1G | 04061836925727 |
| S4264-5G | 04061836925741 |
| 85590-25G | 04061833026151 |
| 85590-5G | 04061833026168 |
| 55513-100MG | 04061832582511 |
| 71443-10G | 04061832845623 |