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Sodium dodecylbenzenesulfonate

ALDRICH/289957 - technical grade

Synonym: SDBS; Dodecylbenzenesulfonic acid sodium salt

CAS Number: 25155-30-0
Empirical Formula (Hill Notation): C18H29NaO3S
Molecular Weight: 348.48
EC Number: 246-680-4
MDL Number: MFCD00011508
Linear Formula: CH3(CH2)11C6H4SO3Na
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-289957-25G 25 g
 $43.80
1/EA		 Add To Favorites
45-289957-500G 500 g
 $64.00
1/EA		 Add To Favorites
45-289957-1KG 1 kg
 $110.00
1/EA		 Add To Favorites
45-289957-10KG 10 kg
 $371.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 289957-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 289957-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 289957-1KG

 

density 1 g/cm3 at at-20 °C (68 °F)
form powder
functional group sulfonic acid
grade technical grade
InChI 1S/C18H30O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21;/h13-16H,2-12H2,1H3,(H,19,20,21);/q;+1/p-1
InChI key JHJUUEHSAZXEEO-UHFFFAOYSA-M
mp >300 °C (> 572 °F)
Quality Level 200 
SMILES string [Na+].CCCCCCCCCCCCc1ccc(cc1)S([O-])(=O)=O
solubility water: soluble 0,8  g/L °C
Application: Sodium dodecylbenzenesulfonate has been used to stabilize dispersions of graphene nanoflakes (GNFs) during the preparation of the liquid phase of GNFs. It can also suspend single-walled carbon nanotubes as individuals in aqueous media and also give well-resolved spectral features.
Application: Sodium dodecylbenzenesulfonate was used to fabricate amperometic biosensors for glucose.
General description: Sodium dodecylbenzenesulfonate (SDBS) acts as a surfactant in the ionic self-assembly reaction of cyclophane BIMCP-1.
General description: Sodium dodecylbenzenesulfonate is an ionic surfactant.
Packaging: 1 kg in poly bottle
Packaging: 10 kg in poly drum
Packaging: 25, 500 g in poly bottle
mp >300 °C (> 572 °F)
Density 1 g/cm3 at at-20 °C (68 °F)
UNSPSC 12352100

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