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Sulfuric acid monododecyl ester sodium salt

CAS 151-21-3: Sulfuric acid monododecyl ester sodium salt

Description:Sulfuric acid monododecyl ester sodium salt, commonly known as sodium dodecyl sulfate (SDS), is an anionic surfactant widely used in various applications, including detergents, emulsifiers, and laboratory reagents. It is characterized by its long hydrophobic dodecyl chain, which consists of twelve carbon atoms, and a hydrophilic sulfate group that imparts its surfactant properties. SDS is soluble in water and exhibits excellent foaming and wetting capabilities, making it effective in reducing surface tension. It is often utilized in biochemical and molecular biology applications, such as protein denaturation and gel electrophoresis, due to its ability to impart a negative charge to proteins, facilitating their separation based on size. Additionally, SDS is known for its ability to form micelles, which can encapsulate hydrophobic substances, enhancing their solubility in aqueous solutions. While generally regarded as safe for laboratory use, it can be irritating to skin and eyes, necessitating appropriate safety precautions during handling.

Formula:C12H26O4S·Na

InChI:InChI=1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);

InChI key:InChIKey=FMWAXKQEIXRUTI-UHFFFAOYSA-N

SMILES:[Na].O=S(=O)(O)OCCCCCCCCCCCC

  • Synonyms:
  • Dermacide
  • Dreft
  • Gardinol
  • Irium
  • NaDDS
  • Natrium-Lauryl-Sulfat
  • Natriumdodecylsulfat
  • Neutrazyme
  • SDS
  • SLS
  • See more synonyms
  • Sulfolyser
  • Supralate
  • Waqe
  • swascol 3l
  • odoripon al 95
  • conco sulfate wa-1245
  • sipex op
  • conco sulfate wan
  • sipex sp
  • Sodium Laurylsulfate
  • akyposal sds
  • duponol waqa
  • orvus wa paste
  • sulfetal l 95
  • Sodium lauryl sulfate
  • detergent 66
  • duponol me
  • conco sulfate wa-1200
  • duponol qx
  • duponal waqe
  • trepenol wa
  • duponol methyl
  • richonol c
  • tvm 474
  • cycloryl 585n
  • emulsifier no. 104
  • sulfotex wa
  • p and g emulsifier 104
  • sipex ub
  • montopol la paste
  • berol 452
  • maprofix wac
  • melanol cl
  • Sodium dodecyl sulfate (1:1)
  • solsol needles
  • carsonol sls paste b
  • Emal o
  • monogen y 100
  • avirol 118
  • sinnopon ls 100
  • monododecyl sodium sulfate
  • sipon wd
  • ultra sulfate sl-1
  • nikkol sls
  • empicol lpz
  • K12
  • product no. 75
  • n-dodecyl sulfate sodium
  • cycloryl 580
  • tarapon k 12
  • dupanal
  • texapon DL
  • empicol lx 28
  • carsonol sls
  • richonol a
  • lanette wax-s
  • richonol af
  • duponol waqm
  • conco sulfate wn
  • duponol c
  • avirol 101
  • sipon ls 100
  • sipon ls
  • aquarex me
  • cycloryl 31
  • maprofix 563
  • Sulfuric acid, monododecyl ester, sodium salt
  • maprofix neu
  • emal 10
  • sinnopon ls 95
  • duponol
  • cycloryl 21
  • conco sulfate was
  • Lauryl Sodium Sulfate
  • Sulfuric acid monododecyl ester sodium salt
  • Sulfuric acid monododecyl ester sodium salt
  • sulfopon wa 1
  • sipon pd
  • hexamol sls
  • sipex sd
  • sterling wa paste
  • conco sulfate wag
  • sipon lsb
  • rewopol nls 30
  • sulfuric acid, didodecyl ester, sodium salt (1:1)
  • dodecyl alcohol, hydrogen sulfate, sodium salt
  • maprofix wac-la
  • Sulfuric acid, dodecyl ester, sodium salt (1:1)
  • Dodecyl sodium sulfate
  • Aquarex Me
  • product no. 161
  • Sulfuric acid monododecyl ester sodium salt
  • Dodecyl sodium sulfate
  • aquarex methyl
  • stepanol me
  • emersal 6400
  • sintapon l
  • sodium monolauryl sulfate
  • Sulfuric acid monododecyl ester sodium salt (1:1)
  • sipex sb
  • maprofix lk
  • dehag sulfate gl emulsion
  • duponol wa
  • perlandrol l
  • syntapon
  • Sodium Laurylsulfate
  • duponol waq
  • empicol ls 30
  • melanol cl 30
  • conco sulfate wa
  • sulfuric acid, dodecyl ester, sodium salt
  • standapol 112
  • steinapol nls 90
  • Natriumalkyl(C8-C20)-sulfate
  • Sodium dodecanesulfate
  • finasol osr (sub 2)
  • carsonol sls special
  • quolac ex-ub
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products per page. Found 37 products.

BrandProduct dataPurityPrice rangeEstimated delivery
TCI logo
Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography]
REF: 3B-I0352
CAS: 151-21-3
>97.0%(T)27.00 €~88.00 €Mon 10 Mar 25
TCI logo
Sodium Dodecyl Sulfate
REF: 3B-D1403
CAS: 151-21-3
>97.0%(GC)(T)30.00 €~79.00 €Mon 10 Mar 25
TCI logo
Sodium Dodecyl Sulfate [for Electrophoresis]
REF: 3B-S0588
CAS: 151-21-3
>97.0%(GC)(T)27.00 €~84.00 €Mon 10 Mar 25
TCI logo
Sodium Dodecyl Sulfate
REF: 3B-D0996
CAS: 151-21-3
>85.0%(T)27.00 €~36.00 €Mon 10 Mar 25
Alfa Aesar By Thermo Fisher Scientific logo
Sodium n-dodecyl sulfate, 99%, Molecular Biology Grade
REF: 02-J67606
CAS: 151-21-3
99%94.00 €~300.00 €Tue 11 Mar 25
Alfa Aesar By Thermo Fisher Scientific logo
Sodium n-dodecyl sulfate, 99% (dry wt.), water <2%
REF: 02-A11183
CAS: 151-21-3
99%42.00 €~258.00 €Tue 11 Mar 25
Strem logo
Sodium dodecylsulfate, min. 99%
REF: 08-11-1285
CAS: 151-21-3
min. 99%85.00 €~304.00 €Wed 12 Mar 25
Acros logo
Dodecyl sulfate, sodium salt, 98%, for biochemistry, suitable for electrophoresis
REF: AC-41953
CAS:
98%To inquireThu 13 Mar 25
Acros logo
Dodecyl sulfate, sodium salt, pure, specified according to the requirements of Ph.Eu
REF: AC-45900
CAS: 151-21-3
- - -To inquireThu 13 Mar 25
Merck And Sigma Aldrich logo
Sodium dodecyl sulfate
REF: 23-8.17034.2500
CAS: 151-21-3
- - -To inquireThu 13 Mar 25
EDQM - European Pharmacopoeia logo
Sodium laurilsulfate CRS
REF: 41-Y0000620
CAS: 151-21-3
- - -115.00 €Mon 17 Mar 25
USP logo
Sodium Lauryl Sulfate
REF: 45-1614363
CAS: 151-21-3
- - -463.00 €Tue 18 Mar 25
Indagoo logo
Sodium dodecyl sulfate
REF: IN-DA00380T
CAS: 151-21-3
95%22.00 €~48.00 €Mon 17 Mar 25
Glentham logo
Sodium dodecyl sulfate, for analysis
REF: 7W-GX5289
CAS: 151-21-3
(Titration) ≥ 99.0%47.00 €~128.00 €Tue 18 Mar 25
Glentham logo
Sodium dodecyl sulfate, Ph. Eur., USP grade
REF: 7W-GD0901
CAS: 151-21-3
≥ 94.0% (C12H25NaO4S, Sodium lauryl sulfate)21.00 €~79.00 €Tue 18 Mar 25
Apollo Scientific logo
Sodium dodecyl sulphate Ultrapure
REF: 54-BIB2008
CAS: 151-21-3
>99%60.00 €~182.00 €Tue 18 Mar 25
Glentham logo
Sodium dodecyl sulfate, 10% solution in water
REF: 7W-GD0485
CAS: 151-21-3
- - -31.00 €~67.00 €Tue 18 Mar 25
TLC logo
Lauryl Sulfate Sodium Salt (Sodium Lauryl Sulfate)
REF: 4Z-D-138002
CAS: 151-21-3
- - -To inquireTue 18 Mar 25
Glentham logo
Sodium dodecyl sulfate, 99%
REF: 7W-GD2962
CAS: 151-21-3
(GC) ≥ 99.0%23.00 €~156.00 €Tue 18 Mar 25
Targetmol logo
Sodium dodecyl sulfate
REF: TM-T20075
CAS: 151-21-3
≥98%34.00 €~47.00 €Tue 18 Mar 25
discount label

Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography]

CAS:151-21-3

Ref: 3B-I0352

25g27.00 €
100g54.00 €
500g88.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
discount label

Sodium Dodecyl Sulfate

CAS:151-21-3

Ref: 3B-D1403

25g30.00 €
500g79.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
discount label

Sodium Dodecyl Sulfate [for Electrophoresis]

CAS:151-21-3

Ref: 3B-S0588

25g27.00 €
500g84.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
discount label

Sodium Dodecyl Sulfate

CAS:151-21-3

Ref: 3B-D0996

25g27.00 €
500g36.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
discount label

Sodium n-dodecyl sulfate, 99%, Molecular Biology Grade

CAS:151-21-3

Ref: 02-J67606

100g94.00 €
250g197.00 €
500g300.00 €
Estimated delivery in United States, on Tuesday 11 Mar 2025
discount label

Sodium n-dodecyl sulfate, 99% (dry wt.), water <2%

CAS:151-21-3

Ref: 02-A11183

25g42.00 €
50g53.00 €
100g88.00 €
500g258.00 €
Estimated delivery in United States, on Tuesday 11 Mar 2025
discount label

Sodium dodecylsulfate, min. 99%

CAS:151-21-3

Ref: 08-11-1285

50g85.00 €
250g304.00 €
Estimated delivery in United States, on Wednesday 12 Mar 2025
discount label

Dodecyl sulfate, sodium salt, 98%, for biochemistry, suitable for electrophoresis


Ref: AC-41953

1kgTo inquire
5kgTo inquire
100g93.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
discount label

Dodecyl sulfate, sodium salt, pure, specified according to the requirements of Ph.Eu

CAS:151-21-3

Ref: AC-45900

1kgTo inquire
5kgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
discount label

Ref: 23-8.17034.2500

2.5kgTo inquire
Estimated delivery in United States, on Thursday 13 Mar 2025
discount label

Ref: 41-Y0000620

40mg115.00 €
Estimated delivery in United States, on Monday 17 Mar 2025
discount label

Sodium Lauryl Sulfate

CAS:151-21-3

Ref: 45-1614363

1g463.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Ref: IN-DA00380T

25g22.00 €
100g25.00 €
250g27.00 €
500g39.00 €
Estimated delivery in United States, on Monday 17 Mar 2025
discount label

Sodium dodecyl sulfate, for analysis

CAS:151-21-3

Ref: 7W-GX5289

25g47.00 €
100g128.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Sodium dodecyl sulfate, Ph. Eur., USP grade

CAS:151-21-3

Ref: 7W-GD0901

1kg79.00 €
100g21.00 €
250g27.00 €
500g42.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Sodium dodecyl sulphate Ultrapure

CAS:151-21-3

Ref: 54-BIB2008

1kg182.00 €
250g60.00 €
500g100.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Sodium dodecyl sulfate, 10% solution in water

CAS:151-21-3

Ref: 7W-GD0485

100ml31.00 €
500ml67.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Lauryl Sulfate Sodium Salt (Sodium Lauryl Sulfate)

CAS:151-21-3

Ref: 4Z-D-138002

5mgTo inquire
10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Sodium dodecyl sulfate, 99%

CAS:151-21-3

Ref: 7W-GD2962

1kg156.00 €
25g23.00 €
100g33.00 €
250g58.00 €
500g89.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
discount label

Sodium dodecyl sulfate

CAS:151-21-3

Ref: TM-T20075

25g47.00 €
1mL*10mM (DMSO)34.00 €
Estimated delivery in United States, on Tuesday 18 Mar 2025
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