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L5750 Sigma-Aldrich

Sodium dodecyl sulfate

92.5-100.5% based on total alkyl sulfate content basis

Synonym: Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate

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Properties

Related Categories Alkyl Sulfates, Anionic Detergents, Antigen-Vaccine Preparation, Biochemicals and Reagents, Cell Culture,
description   anionic
InChI Key   DBMJMQXJHONAFJ-UHFFFAOYSA-M
assay   92.5-100.5% based on total alkyl sulfate content basis
aggregation number   62
CMC   7-10 mM(20-25°C)
mp   204-207 °C(lit.)
transition temp   cloud point >100 °C
solubility   water: soluble
HLB   40

Description

Analysis Note

Actual composition given on label

Application

Anionic detergent

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

5 kg in poly drum

Quality

Predominantly (approx. 70%) C12; lauryl sulfate, sodium salt; balance consists of higher homologs.

Price and Availability


Laboratory Gloves

Stable Isotope
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Precautionary statements 
RIDADR 
UN1325 - class 4.1 - PG 3 - Flammable solids, organic, n.o.s., HI: all
WGK Germany 
2
RTECS 
WT1050000
Flash Point(F) 
338 °F
Flash Point(C) 
170 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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