CAS 151-21-3|SODIUM DODECYL SULFATE ULTRA PURE|potassium @dodecyl sulfate|sodium dodecyl sulfate|SODIUM DODECYL SULFATE, ULTRA PURE|SDS|Sodium dodecyl sulfate|月桂基硫酸盐钠盐|Dodecyl sodium sulfat...

General Information

Structure

Molecular Formula

C₁₂H₂₅NaO₄S

Molecular Mass

288.37927

Exact Mass

288.13712456

Charge

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);/q;+1/p-1

InChIKey

DBMJMQXJHONAFJ-UHFFFAOYSA-M

Canonic Smiles

CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]

Isomeric Smiles

[Na+].CCCCCCCCCCCCOS(=O)(=O)[O-]

Calculated Properties

JChem

LogD (pH = 7.4)

2.04

LogD (pH = 5.5)

2.04

Log P

4.42

Rotatable Bonds

H Donor

H Acceptors

Lipinski's Rule of Five

true

Acid pKa

-1.45

Polar Surface Area

66.43

Polarizability

31.19

Molar Refractivity

67.81

LOG S

-4.80

Data Source

Academic Data

Sodium_dodecyl_sulfate

ChEBI

CHEBI:8984

Data Source

Names and Identifiers

Synonyms

SODIUM DODECYL SULFATE ULTRA PURESODIUM DODECYL SULFATE, ULTRA PURESDSSodium dodecyl sulfate月桂基硫酸盐钠盐Dodecyl sodium sulfate十二烷基硫酸钠Sodium lauryl sulfateDodecyl sulfate 钠盐Sulfuric acid dodecyl ester sodium saltLauyl sodium sulfateDodecyl sulfate sodiumLauryl sulfate sodiumLauryl sulfate, sodium saltSodium lauryl sulfateDodecyl sulfate, sodium saltLaurylsiran sodny [czech]Sodium n-dodecyl sulfateSodium monolauryl sulfateNatrium laurylsulfuricumNatriumlaurylsulfatDodecyl sulfate sodium saltSodiumlauryl ether sulfateMonododecyl sodium sulfateLauryl sodium sulfateN-dodecyl sulfate sodiumNADDSSodium dodecyl sulfateSulfuric acid, monododecyl ester, sodium saltSodium lauryl sulphateLauryl sulfate sodium saltDodecyl alcohol, hydrogen sulfate, sodium saltSulfuric acid monododecyl ester sodium saltSodium monododecyl sulfateNALSSODIUM DODECYL SULFATESLSNeutrazymeSDS Running BufferSulfuric acid monododecyl ester sodium salt;Sodium dodecanesulfateSodium coco-sulfate月桂基硫酸钠溶液十二烷基硫酸钠溶液Sodium dodecyl sulfate solutionSodium lauryl sulfate solutionSODIUM DODECYL SULFATE 20% SOLUTION月桂基硫酸钠Natrium laurylsulfonicumn-Dodecyl sulfate sodium saltSodium n-dodecyl sulfate正十二烷基硫酸钠sodium lauryl sulphateSodium lauryl sulfatesodium dodecyl sulphateSLSsodium dodecylsulfateSodium dodecyl sulfateSDSsodium dodecyl sulfate

IUPAC Traditional name

potassium @dodecyl sulfate sodium dodecyl sulfate sodium lauryl sulfate

IUPAC name

sodium dodecyl sulfate

Brand Name

AnticerumenTrepenol WASulfetal L 95Rhodapon LCPRewopol NLS 28Conco sulfate WNDuponol QCSipon LCS 98Standapol WAQAlscoap LN 90Stepanol WA specialStepanol WAMonagen Y 100Adeka Hope LS 35Texapon ZHCLanette wax sIriumEmpicol LXSV 938USulfopon WA 3Stepanol ME DRYAvirol 101DermacideDuponol QXDuponalRichonol AFEmpicol LXVSwascol 3LStandapol WAS 100Stepanol MEMonogen Y 500Duponol WAEmal 2F30Incronol SLSEmal 10Empicol 0303VASupralate CStepanol WAQStepanol methylSinnopon LS 100DreftMelanol CL 30Sipon LSBSteinapol NLS 90Rhodapon SB 8208SPionin A 21GardinolConco sulfate WA-1200Texapon K 12Richonol AStandapol WA-ACMaprobix neuPerlankrol E.S.D. 60Empimin SDSDehydrag sulfate GL emulsionSipex ubSipex SDEquex SMaprofix wacAlscoap LN 40AConco sulfate WANSwascol 1PSipon LS 100Odoripon Al 95Finasol OSR 2Maprofix 563Sulfopon WA3Sulfochem SLSSulfopon WA2Equex SPTexapon V HC powderStepanol ME DRY SLSFinasol OSR2Stepanal WACStandapol WAQ-LCEmal osSulfopon T 30Sipon ubPolystep B 3Stepanol ME DRY AWTexapon Z high conc. needlesEmpicol LZ/DCarsonol SLS-sRichonol CNissan persoft SPDuponol WAQSwascol 4LTexapon V HCUltra sulfate SL-1Bio-Soft SDBS 60Standapol 112 concRosulfan L 1Sinnopon LS 95Sintapon lAquarex methylNeutrazymeFongrapol LSSEmpicol LPZDehydag sulfate GLSterling waq-CHSipon LSEmpicol BSD 70Texapon K 12GSandet onaDetergent 66Aquarex meCycloryl 31Calfoam ES 303Sintrex L 100Sulfopon WA 1 SpecialOrvus WAPerlandrol LDupanol waqDehydag sulphate GL emulsionMonogen LHCarsonol SLSRhodapon SMLanette wax-sSteinapol NLSDuponol waqmEmal 2F NeedleStepanol methyl DRY AWCycloryl 21Duponol MEAlscoap MP 90NNeedle 10Duponol waqeJordanol SL-300Conco sulfate waEmal 10 NeedleDuponol methylUfarol AM 30Sulfotex walaEmal 10 PowderCycloryl 585NCarsonol SLS specialEmal oSurfactant K12Hexamol SLSPerklankrol ESD 60Alscoap SP 40Akyposal NLSSunnol LM 1130Polystep B 5Sulfopon WA 1Texapon K 1298Stepanol WA extraSolsol needlesRhodapon UBSilipon RN 6031Perlankrol LGenapol LSSSipex SBSipex opEmpicol LX 28RStepanol WACMaprofix LKMaprofix wac-laCaswell No. 779Cycloryl 21LSRolpon LSK 12 (surfactant)Emersal 6400Cycloryl 580Finasol osr(sub 2)Syntapon LEmal 2FCalfoam SLS 30Carsonol SLS paste bSulfopon WA1 SpecialTexapon K12SulfolyserRhodapon LSBMelanol CLWitcolate ASterling waq-cosmeticTexapon K 1296Stepanol WA-100Duponol cOrvus WA pasteConco sulfate WA-1245Empicol LY 28SSterling WA pasteEmulsogen LSDuponal waqeAvirol SL 2010WAQESipon PDQuolac ex-ubRhodapon SBMontopol LA pasteAkyposal SDSAlscoap-LN 90PStepanol WA pasteNissan Sintrex L 100Gardinol type detergentEmpicol 0303Texapon DL conc.Sipex SPStanfax 234Adeka Hope LS 90Nikkol SLSEmpicol LS 30Duponol WA DRYTexapon K1296Surfax 220Berol 452Standapol WAQ specialEmpicol LX 42Tarapon K 12Stepanol T 28Avirol 118 concDehydag sulfate GL emulsionTexapon L 100Sorpol 8070Stepanol WA 100Sinolin 90TK-NSipon WDMaprofix neuDuponolMonogen Y 100Ufarol TCL 92Sulfotex WARewopol NLS 30Empicol LX 2Conco sulfate WASSorpol 5029ODuponol waqaEmpicol LX 28Sulfopon WA 2Conco sulfate WAG

Names and Identifiers

Registration numbers

Beilstein Number

MDL Number

EC Number

CAS Number

PubChem SID

160964157248963692488628524896370248964122488628324896351248672842489637224886284248862562489642624886289248822758146645

PubChem CID

Merck Index

ATC CODE

CHEBI ID

Chemspider ID

CHEMBL

DrugBank ID

Wikipedia Title

Sodium_dodecyl_sulfate

BKMS React Database

13584245106632758138711124448244314121733518164073231

BRENDA Database

3.4.24.233.4.24.143.4.19.13.5.1.41.1.1.285.4.99.163.1.1.43.2.1.1453.1.1.201.3.1.124.2.2.11.13.12.27.2.4.53.2.1.B11.5.3.203.2.1.995.1.3.83.2.1.172.7.11.213.2.1.1583.4.22.675.4.99.113.1.4.33.2.1.403.2.1.681.14.18.14.2.2.33.2.1.323.2.1.61.8.1.112.3.3.12.7.6.41.1.1.1952.7.3.23.2.1.114.1.1.224.2.2.23.1.1.73.5.4.43.2.1.521.11.1.242.4.1.151.13.11.611.13.11.853.2.1.511.1.3.63.2.1.253.4.18.13.1.6.21.1.1.13.2.1.82.7.3.33.2.1.316.2.1.254.4.1.23.4.24.133.1.1.113.4.11.213.2.1.1432.4.1.622.8.2.43.1.1.1012.7.1.1276.2.1.323.1.1.31.15.1.12.8.2.203.4.24.193.1.1.223.4.11.13.2.1.743.2.1.831.1.1.23.4.21.B574.2.2.262.1.2.13.2.1.373.2.1.211.1.3.293.4.24.B73.4.22.151.10.3.13.4.21.622.4.1.993.1.3.13.1.21.13.2.1.801.2.1.611.3.3.103.4.21.B563.8.1.51.11.1.142.3.1.673.1.2.21.11.1.193.1.3.1023.2.1.153.1.1.23.1.3.23.2.1.391.1.1.2402.3.1.1003.5.1.433.5.3.31.2.1.271.4.1.43.4.14.113.4.24.B23.1.1.B101.14.16.22.4.1.101.4.3.23.4.22.323.4.21.723.1.31.13.5.1.243.1.30.13.1.1.11.2.3.43.1.2.201.13.99.B13.1.1.1171.2.1.461.5.3.13.1.1.743.4.24.B303.4.23.295.4.3.23.2.1.983.5.3.92.4.1.1402.3.1.2691.1.1.1921.13.11.271.1.3.71.2.5.12.4.2.363.4.17.193.1.1.263.1.4.403.5.1.111.14.11.173.4.23.182.3.1.973.4.21.193.1.13.13.1.6.13.2.1.14.2.1.13.4.11.72.3.1.172.7.1.741.13.11.861.2.1.443.4.24.793.1.1.883.2.1.1763.1.1.1083.2.1.71.2.1.53.4.23.207.1.2.21.5.1.33.2.1.1233.4.21.663.1.3.43.2.1.783.5.5.11.14.18.23.4.21.633.1.1.763.4.23.244.1.1.153.1.4.453.2.1.241.14.13.202.4.1.1492.4.1.184.6.1.133.1.8.13.4.23.491.1.1.251.1.99.182.7.7.413.1.3.561.1.1.901.7.3.31.14.13.75.1.99.53.1.3.763.2.1.203.4.24.203.1.1.413.2.1.B266.2.1.33.2.1.633.4.14.53.4.21.13.5.4.53.5.1.523.2.1.1354.2.3.251.13.11.711.1.1.1722.5.1.51.7.2.83.4.11.B34.2.1.23.4.21.363.1.1.323.5.1.263.2.1.1331.1.1.3071.11.1.63.2.1.1113.5.1.973.1.1.723.4.24.263.1.1.234.1.99.13.4.21.43.1.30.23.2.1.813.2.1.493.2.1.1393.4.23.234.1.1.233.4.21.123.2.1.1063.6.1.241.1.3.191.8.3.32.7.7.73.6.1.283.2.2.61.12.2.13.2.1.1593.1.1.813.4.15.16.2.1.53.2.1.233.2.1.1421.1.1.61.2.1.783.5.1.671.10.3.22.1.1.793.4.23.263.4.21.503.4.24.32.4.1.542.3.1.1353.1.1.792.7.11.184.1.1.373.1.1.753.2.1.22.4.1.53.1.1.613.2.1.B281.16.3.31.3.1.322.7.2.33.2.1.1163.1.1.831.14.15.241.13.11.877.6.2.14.1.2.195.2.1.86.5.1.43.2.1.971.1.1.221.1.1.271.6.3.31.1.1.B651.11.1.133.2.1.B443.5.1.12.4.1.463.4.21.93.2.1.263.2.1.221.1.1.2544.5.1.13.5.5.72.7.1.1074.2.1.103.1.26.42.5.1.292.7.8.112.8.1.11.14.13.1053.1.1.B123.2.1.413.1.1.133.2.1.363.6.1.92.4.1.192.7.8.21.14.19.173.5.1.441.1.1.1841.8.3.21.13.12.63.4.23.23.2.1.181.1.1.343.4.21.643.2.1.963.2.1.1473.4.24.173.8.1.74.1.1.593.1.3.83.1.4.123.5.1.753.5.1.141.7.1.63.7.1.83.2.1.915.4.99.173.2.2.224.2.2.253.2.1.553.6.1.14.1.3.33.4.23.53.2.1.651.11.1.72.4.1.13.1.3.594.2.2.163.2.1.1943.1.3.483.2.1.673.1.1.733.5.1.603.2.1.43.4.24.721.2.1.247.1.1.93.3.2.103.4.23.213.1.1.53.2.1.333.2.1.102.3.1.912.6.1.53.2.1.1313.4.16.53.4.21.1073.2.1.1153.2.1.1913.1.4.43.2.1.141.1.1.171.5.3.52.4.1.1001.1.1.371.1.1.2331.3.3.32.3.1.852.5.1.843.5.1.283.5.1.33.2.1.31.18.1.23.4.25.11.11.1.54.2.2.104.6.1.23.1.3.261.7.1.102.5.1.182.3.3.162.8.2.14.6.1.236.2.1.303.2.1.1653.4.11.63.4.17.23.4.22.411.14.13.82.7.1.671.4.1.32.4.1.113.1.3.272.4.1.2433.4.24.244.2.1.983.5.1.54.1.1.395.6.2.21.13.11.633.2.1.1202.7.1.1653.1.6.213.2.1.281.1.1.B34.2.2.271.1.3.91.16.3.11.14.16.63.2.1.1323.2.1.1573.4.22.381.1.1.141.6.3.13.5.1.1373.1.4.143.5.1.413.4.24.286.2.1.333.1.1.63.2.1.583.5.1.131.1.1.1593.2.1.541.13.11.397.6.2.21.1.1.691.5.1.22.3.1.203.4.99.B23.2.1.733.4.21.891.4.3.32.3.1.421.1.3.104.2.2.111.1.1.283

PubMed Citation Links

29079364

KEGG DRUG Database

D01045

BRENDA Ligand Database

32311358640751811244314132758448241387114245217331066

EnzymePortal Database

Q9KX40O69231P85430Q10721O33245P0C0P9O33244

MetaboLights Database

MTBLS2372MTBLS49MTBLS413MTBLS751MTBLS2224MTBLS4967MTBLS1569

GeneOntology Database

CompTox Database

SABIO-RK Database

SureChEMBL Database

KEGG ID

Gmelin ID

BindingDB Database

ACToR Database

Registration numbers

Properties

Related Proteins

No Data Available

Click here to submit data

Molecular Spectra

No Data Available

Click here to submit data

Molecule Details

DrugBank

DB00815

Drug Groups

approved

Description

Sodium Lauryl Sulfate (SLS) is an anionic surfactant naturally derived from coconut and/or palm kernel oil. It usually consisting of a mixture of sodium alkyl sulfates, mainly the lauryl. SLS lowers surface tension of aqueous solutions and is used as fat emulsifier, wetting agent, and detergent in cosmetics, pharmaceuticals and toothpastes. It is also used in creams and pastes to properly disperse the ingredients and as research tool in protein biochemistry. SLS also has some microbicidal activity.

Indication

SLS is used as a surfactant in shampoos and toothpastes. SLS also has microbicidal activities against both enveloped (Herpes simplex viruses, HIV-1, Semliki Forest virus) and nonenveloped (papillomaviruses, reovirus, rotavirus and poliovirus) viruses, although it has not been approved for this use.

Pharmacology

SLS is an anionic surfactant. Its amphiphilic properties make it an ideal detergent.

Toxicity

Oral (LD50): Acute: 1288 mg/kg [Rat]

Affected Organisms

Humans and other mammals

References

• Agner T: Susceptibility of atopic dermatitis patients to irritant dermatitis caused by sodium lauryl sulphate. Acta Derm Venereol. 1991;71(4):296-300. [Pubmed]

• Marrakchi S, Maibach HI: Sodium lauryl sulfate-induced irritation in the human face: regional and age-related differences. Skin Pharmacol Physiol. 2006;19(3):177-80. Epub 2006 May 4. [Pubmed]

• Loffler H, Effendy I: Skin susceptibility of atopic individuals. Contact Dermatitis. 1999 May;40(5):239-42. [Pubmed]

• Chahine L, Sempson N, Wagoner C: The effect of sodium lauryl sulfate on recurrent aphthous ulcers: a clinical study. Compend Contin Educ Dent. 1997 Dec;18(12):1238-40. [Pubmed]

• Herlofson BB, Barkvoll P: The effect of two toothpaste detergents on the frequency of recurrent aphthous ulcers. Acta Odontol Scand. 1996 Jun;54(3):150-3. [Pubmed]

• Piret J, Desormeaux A, Bergeron MG: Sodium lauryl sulfate, a microbicide effective against enveloped and nonenveloped viruses. Curr Drug Targets. 2002 Feb;3(1):17-30. [Pubmed]

External Links

• [Wikipedia]

MP Biomedicals

02102918

Purity: 99%
Anionic detergent used to solubilize proteins prior to electrophoresis.

02190522

(SDS; Lauryl sulfate sodium salt) Purity: 95% This product is approx. 95% alkyl sulfate, predominantly composed of C₁₂ and C₁₄ homologs.

02194831

Molecular Biology Reagent
Purity: ~99%

02198957

20% Solution A ready-to-use protein denaturing agent. Ideal for immediate preparation of routine gels. Purity: >99.5% alkyl sulfate >97% dodecyl sulfate (GC) Working Concentration: >10 mg detergent per mg of protein.

04811030

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811032

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811036

Purity: >99%
<$E E sub {1 cm} sup 1%> (280 nm): <0.1
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811034

Purity: >99% <$E E sub {1 cm} sup 1%> (280 nm): <0.1 Heavy Metals (as Pb): <0.002% Anionic detergent used to solubilize proteins.

04811033

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

Wikipedia

Sodium_dodecyl_sulfate

Sigma Aldrich

L6026

Application
阴离子洗涤剂

L4509

Application
阴离子洗涤剂
包装
1 kg in poly drum
10, 25, 100, 250, 500 g in poly bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC

L5750

Analysis Note
实际组成见标签
Application
阴离子洗涤剂
包装
1 kg in poly bottle
100, 500 g in poly bottle
5 kg in poly drum
Quality
主要为（约占 70%）C12 月桂基硫酸钠盐，其余的为高级同系物。

L3771

Analysis Note
针对用于变性聚丙烯酰胺凝胶电泳进行了测试。
Application
用于使进行变性聚丙烯酰胺凝胶电泳的蛋白溶解和变性。大部分蛋白以每克蛋白 1.4g SDS 的比率结合 SDS。蛋白质本身所带的电荷与由结合 SDS 提供的总负电荷相比将变得微不足道。每种蛋白的荷质比基本相同，并将仅根据其自身的大小在凝胶中迁移。
阴离子洗涤剂

L4390

Application
阴离子洗涤剂

851922

Application
Anionic detergent

L4522

Application
可用于核酸杂交。

75746

Application
Anionic detergent

71729

Application
Anionic detergent

71717

Application
Anionic detergent

71725

Application
Anionic detergent
SDS-polyacrylamide gel electrophoresis for the analysis of cell-free translation products

71736

Other Notes
In large-scale phenol extraction of RNA - promotes the dissociation of protein from nucleic acids when extracting from biological material1

55422

Application
Anionic detergent

71730

Application
Anionic detergent

71728

Application
Anionic detergent

71727

Application
Anionic detergent
Other Notes
PAGE - a SDS-discontinuous system1; Anionic detergent for protein solubilization2; Measurement of molecular weight by gel electrophoresis3; In methods for the electrophoresis of soluble and membrane lipoproteins; Analysis of drugs in the presence of serum albumin by LC with eluants containing surfactants4

71726

Application
Anionic detergent

436143

Application
Anionic detergent
Packaging
25, 100 g in poly bottle

62862

Application
Anionic detergent

28-3270

Application
Anionic detergent

28-3285

Application
Anionic detergent
Suitability
for electrophoresis

28-3284

Application
Anionic detergent
Suitability
for biological purposes

28-3260

Application
Anionic detergent

ChEBI

CHEBI:8984

An organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate.

Molecule Details

References

PubChem Literature

From Data Sources

• Agner T: Susceptibility of atopic dermatitis patients to irritant dermatitis caused by sodium lauryl sulphate. Acta Derm Venereol. 1991;71(4):296-300. Pubmed

• Herlofson BB, Barkvoll P: The effect of two toothpaste detergents on the frequency of recurrent aphthous ulcers. Acta Odontol Scand. 1996 Jun;54(3):150-3. Pubmed

• Chahine L, Sempson N, Wagoner C: The effect of sodium lauryl sulfate on recurrent aphthous ulcers: a clinical study. Compend Contin Educ Dent. 1997 Dec;18(12):1238-40. Pubmed

• Marrakchi S, Maibach HI: Sodium lauryl sulfate-induced irritation in the human face: regional and age-related differences. Skin Pharmacol Physiol. 2006;19(3):177-80. Epub 2006 May 4. Pubmed

• Loffler H, Effendy I: Skin susceptibility of atopic individuals. Contact Dermatitis. 1999 May;40(5):239-42. Pubmed

• Piret J, Desormeaux A, Bergeron MG: Sodium lauryl sulfate, a microbicide effective against enveloped and nonenveloped viruses. Curr Drug Targets. 2002 Feb;3(1):17-30. Pubmed

• The reaction rate and endo:exo ratio in the Diels-Alder cycloadditions of acrylic acid derivatives to cyclopentadiene is increased in the presence of this surfactant: Tetrahedron Lett., 27, 1285 (1986).

References

Bioactivity

PubChem BioAssay

Bioactivity

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Bioactivity

• PubChem BioAssay

Synonyms

IUPAC Traditional name

potassium @dodecyl sulfate sodium dodecyl sulfate sodium lauryl sulfate

IUPAC name

sodium dodecyl sulfate

Brand Name

Beilstein Number

3599286

MDL Number

MFCD00036175

Wikipedia Title

Sodium_dodecyl_sulfate

PubMed Citation Links

29079364

KEGG DRUG Database

D01045

GeneOntology Database

CompTox Database

SABIO-RK Database

SureChEMBL Database

BindingDB Database

ACToR Database

DB00815

Drug Groups

approved

Description

Indication

Pharmacology

SLS is an anionic surfactant. Its amphiphilic properties make it an ideal detergent.

Toxicity

Oral (LD50): Acute: 1288 mg/kg [Rat]

Affected Organisms

Humans and other mammals

References

• Agner T: Susceptibility of atopic dermatitis patients to irritant dermatitis caused by sodium lauryl sulphate. Acta Derm Venereol. 1991;71(4):296-300. [Pubmed]

• Marrakchi S, Maibach HI: Sodium lauryl sulfate-induced irritation in the human face: regional and age-related differences. Skin Pharmacol Physiol. 2006;19(3):177-80. Epub 2006 May 4. [Pubmed]

• Loffler H, Effendy I: Skin susceptibility of atopic individuals. Contact Dermatitis. 1999 May;40(5):239-42. [Pubmed]

• Chahine L, Sempson N, Wagoner C: The effect of sodium lauryl sulfate on recurrent aphthous ulcers: a clinical study. Compend Contin Educ Dent. 1997 Dec;18(12):1238-40. [Pubmed]

• Herlofson BB, Barkvoll P: The effect of two toothpaste detergents on the frequency of recurrent aphthous ulcers. Acta Odontol Scand. 1996 Jun;54(3):150-3. [Pubmed]

• Piret J, Desormeaux A, Bergeron MG: Sodium lauryl sulfate, a microbicide effective against enveloped and nonenveloped viruses. Curr Drug Targets. 2002 Feb;3(1):17-30. [Pubmed]

External Links

• [Wikipedia]

MP Biomedicals

02102918

Purity: 99%
Anionic detergent used to solubilize proteins prior to electrophoresis.

02190522

(SDS; Lauryl sulfate sodium salt) Purity: 95% This product is approx. 95% alkyl sulfate, predominantly composed of C₁₂ and C₁₄ homologs.

02194831

Molecular Biology Reagent
Purity: ~99%

02198957

04811030

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811032

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811036

Purity: >99%
<$E E sub {1 cm} sup 1%> (280 nm): <0.1
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

04811034

Purity: >99% <$E E sub {1 cm} sup 1%> (280 nm): <0.1 Heavy Metals (as Pb): <0.002% Anionic detergent used to solubilize proteins.

04811033

Purity: >99%
OD280 (1% aq soln)≤0.1 (1cm)
Heavy Metals (as Pb): <0.002%
Anionic detergent used to solubilize proteins.

Sigma Aldrich

L6026

Application
阴离子洗涤剂

L4509

Application
阴离子洗涤剂
包装
1 kg in poly drum
10, 25, 100, 250, 500 g in poly bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC

L5750

L3771

L4390

Application
阴离子洗涤剂

851922

Application
Anionic detergent

L4522

Application
可用于核酸杂交。

75746

Application
Anionic detergent

71729

Application
Anionic detergent

71717

Application
Anionic detergent

71725

Application
Anionic detergent
SDS-polyacrylamide gel electrophoresis for the analysis of cell-free translation products

71736

Other Notes
In large-scale phenol extraction of RNA - promotes the dissociation of protein from nucleic acids when extracting from biological material1

55422

Application
Anionic detergent

71730

Application
Anionic detergent

71728

Application
Anionic detergent

71727

71726

Application
Anionic detergent

436143

Application
Anionic detergent
Packaging
25, 100 g in poly bottle

62862

Application
Anionic detergent

28-3270

Application
Anionic detergent

28-3285

Application
Anionic detergent
Suitability
for electrophoresis

28-3284

Application
Anionic detergent
Suitability
for biological purposes

28-3260

Application
Anionic detergent

ChEBI

CHEBI:8984

An organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate.

From Data Sources

• Agner T: Susceptibility of atopic dermatitis patients to irritant dermatitis caused by sodium lauryl sulphate. Acta Derm Venereol. 1991;71(4):296-300. Pubmed

• Herlofson BB, Barkvoll P: The effect of two toothpaste detergents on the frequency of recurrent aphthous ulcers. Acta Odontol Scand. 1996 Jun;54(3):150-3. Pubmed

• Chahine L, Sempson N, Wagoner C: The effect of sodium lauryl sulfate on recurrent aphthous ulcers: a clinical study. Compend Contin Educ Dent. 1997 Dec;18(12):1238-40. Pubmed

• Marrakchi S, Maibach HI: Sodium lauryl sulfate-induced irritation in the human face: regional and age-related differences. Skin Pharmacol Physiol. 2006;19(3):177-80. Epub 2006 May 4. Pubmed

• Loffler H, Effendy I: Skin susceptibility of atopic individuals. Contact Dermatitis. 1999 May;40(5):239-42. Pubmed

• Piret J, Desormeaux A, Bergeron MG: Sodium lauryl sulfate, a microbicide effective against enveloped and nonenveloped viruses. Curr Drug Targets. 2002 Feb;3(1):17-30. Pubmed

Physical Property

Safety Information

Harmful (Xn)

Product Information

λ: 260 nm Amax: 0.04

λ: 280 nm Amax: 0.02

λ: 260 nm Amax: 0.06

λ: 210 nm Amax: 0.1

λ: 230 nm Amax: 0.04

λ: 220 nm Amax: 0.06

λ: 260 nm Amax: 0.02

λ: 500 nm Amax: 0.02

λ: 220-350 nm Amax: ≤0.1

Flammable (F)

RTECS

WT1050000

Storage Condition

Room Temperature (15-30°C)

Risk Statements

R:22-36/37/38

11-21/22-36/37/38

11-21/22-37/38-41

Safety Statements

S:25-26-36/37/39

26-36/37

26-36/37-39

26-36/37-60

LD50

1288 mg/Kg (rat, oral)

Hazard Class

4.1

GHS Hazard statements

H228-H302-H311-H315-H318-H335

H315-H318

H228-H311-H302-H315-H319-H335

RID/ADR

UN 2926 4.1/PG 2

Packing Group

Personal Protective Equipment

Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

GHS Pictograms

Flammable gases, category 1

Flammable aerosols, categories 1,2

Flammable liquids, categories 1,2,3

Self-reactive substances and mixtures, Types B,C,D,E,F

Pyrophoric liquids, category 1

Pyrophoric solids, category 1

Self-heating substances and mixtures

Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3

Organic peroxides, Types B,C,D,E,F

Corrosive to metals, category 1

Skin corrosion, categories 1A,1B,1C

Serious eye damage, category 1

Acute toxicity (oral, dermal, inhalation), categories 1,2,3

GHS Precautionary statements

P210-P261-P280-P305+P351+P338-P312

P280-P305+P351+P338

P210-P241-P305+P351+P338-P361-P405-P501A

UN Number

2926

UN2926

German water hazard class

GHS Signal Word

Danger

TSCA Listed

是

Purity

Description

anionic

Mol. Weight

micellar avg mol wt 18,000

micellar mol wt 18,000

average mol wt 18,000

Grade

Cation Traces

Impurities

Loss on Drying

≤0.5% loss on drying, HV, 20-25 °C

≤5% loss on drying

≤3% loss on drying, 20 °C (HV)

≤10% loss on drying

≤1.0% loss on drying

Antion Traces

chloride (Cl-): ≤0.05%

phosphate (PO43-): ≤0.0001%

chloride (Cl-): ≤500 ppm

phosphate (PO43-): ≤10 ppm

chloride (Cl-): ≤200 mg/kg

phosphate (PO43-): ≤15 mg/kg

chloride (Cl-): ≤50 mg/kg

phosphate (PO43-): ≤1 mg/kg

Concentration

10% in 18 megohm water

10% in H2O

Foreign Activity

DNase, RNase and NICKase, none detected

DNase, RNase, none detected

Sterility

0.2 μm filtered

Suitability

suitable for electrophoresis

corresponds to standard for RP gradient test

corresponds to standard for filter test

Linear Formula

CH3(CH2)11OSO3Na

Product Line

BioUltra

neat

0.1 M in H2O

10 % in H2O

3 %H2O reference

Pharmacopeia

testing & handling conforms to Pharmacopeia

Molecule

ID:694