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Alfa Aesar™ Sodium n-dodecyl sulfate, 99% (dry wt.), water <1.5%

$49.11 - $148.22

Chemical Identifiers

Chemical Name or Material Sodium n-dodecyl sulfate
CAS 151-21-3
Name Note Water <1.5%
Molecular Formula CH3(CH2)11OSO3Na
Formula Weight 288.38
MDL Number MFCD00036175
UN Number UN2926
Beilstein 3599286
Merck Index 14,8636
Synonym n-Dodecyl sulfate sodium salt; Sodium lauryl sulfate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1118322

  SDS
alfa aesar
A1118322
100g Each for $148.22

AAA1118314

  SDS
alfa aesar™
A1118314
25g Each for $49.11

AAA1118336

  SDS
alfa aesar™
A1118336
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Health Hazard 1 Danger
Health Hazard 3 GHS P Statement
P210-P261-P280-P240-P305+P351+P338-P361-P304+P340-P362-P405-P501a
Health Hazard 2 GHS H Statement
H228-H311-H302-H315-H319-H335
Formula Weight 288.38
Quantity 100g
Name Note Water <1.5%
Beilstein 3599286
Assay Percent Notes (dry wt.)
UN Number UN2926
Merck Index 14,8636
RTECS Number WT1050000
DOT Information Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: FLAMMABLE SOLIDS, TOXIC, ORGANIC, N.O.S.
TSCA TSCA
Assay 99%
MDL Number MFCD00036175
CAS 151-21-3
Synonym Sodium lauryl sulfate
Chemical Name or Material Sodium n-dodecyl sulfate
Assay Percent Range 99% (dry wt.)
Molecular Formula CH3(CH2)11OSO3Na

Applications
Denatures and solubilizes proteins for electrophoresis.Sodium n-dodecyl sulfate is an anionic detergent used to function as a protein denaturant. It is mainly used in detergents for laundry with many cleaning applications. It finds application in the determination of protein molecular weight by polyacrylamide gel electrophoresis and in the analysis of hemoglobin. In food products, it is used as an emulsifying agent and a whipping aid. It is widely found in toothpastes, shampoos, shaving creams and bubble bath formulations due to its thickening effect and ability to create a lather.

Solubility
Slightly soluble in ethanol.

Notes
Incompatible with oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P210-P261-P280-P240-P305+P351+P338-P361-P304+P340-P362-P405-P501a

GHS H Statement
H228-H311-H302-H315-H319-H335