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PHR1949

Supelco

Sodium Lauryl Sulfate

Pharmaceutical Secondary Standard; Certified Reference Material

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Synonym(s):
Sodium dodecyl sulfate, Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate
Linear Formula:
CH3(CH2)11OSO3Na
CAS Number:
Molecular Weight:
288.38
Beilstein:
3599286
EC Number:
MDL number:
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

Agency

traceable to Ph. Eur. Y0000620
traceable to USP 1614363

API family

sodium lauryl sulfate

form

powder

CofA

current certificate can be downloaded

packaging

pkg of 2 g

mp

204-207 °C (lit.)

application(s)

pharmaceutical

storage temp.

2-30°C

SMILES string

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

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

InChI key

DBMJMQXJHONAFJ-UHFFFAOYSA-M

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This Item
L45091614363Y0000620
Sodium Lauryl Sulfate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1949

Sodium Lauryl Sulfate

Sodium dodecyl sulfate ReagentPlus®, ≥98.5% (GC)

Sigma-Aldrich

L4509

Sodium dodecyl sulfate

Sodium lauryl sulfate United States Pharmacopeia (USP) Reference Standard

USP

1614363

Sodium lauryl sulfate

Sodium laurilsulfate European Pharmacopoeia (EP) Reference Standard

Y0000620

Sodium laurilsulfate

form

powder

form

-

form

-

form

-

packaging

pkg of 2 g

packaging

-

packaging

-

packaging

-

application(s)

pharmaceutical

application(s)

-

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

storage temp.

2-30°C

storage temp.

-

storage temp.

-

storage temp.

2-8°C

Quality Level

300

Quality Level

200

Quality Level

-

Quality Level

-

General description

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Sodium Lauryl Sulfate is a 12-carbon containing amphiphilic anionic surfactant having a sulfate group. It is used because of its cleaning and foaming properties in a variety of cosmetic products, detergents, pharmaceuticals, and chemical industries.

Application

This pharmaceutical secondary standard can also be used as follows:

  • Electrochemical determination of sodium lauryl sulfate (SDS) using a molecularly imprinted polymer (MIP) sensor
  • Development of a surface-enhanced Raman scattering (SERS) based method using gold nanoparticle (AuNP) sol to estimate SDS in a river water sample
Anionic detergent

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC3178 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

338.0 °F

Flash Point(C)

170 °C


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Customers Also Viewed

A sensitive and selective Victoria blue 4R SERS molecular probe for sodium lauryl sulfate in AuNP/AgCl sol substrate
Liang A, et al.
Sensors and Actuators B, Chemical, 244, 275-281 (2017)
Development of a novel electrochemical sensor based on electropolymerized molecularly imprinted polymer for selective detection of sodium lauryl sulfate in environmental waters and cosmetic products
Motia S, et al.
Journal of Electroanalytical Chemistry, 823, 553-562 (2018)

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