Skip to Content
Merck

1.12146

Dodecane-1-sulfonic acid sodium salt

for tenside tests

Synonym(s):

Dodecane-1-sulfonic acid sodium salt, Sodium laurylsulfonate

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
C12H25NaO3S
CAS Number:
Molecular Weight:
272.38
UNSPSC Code:
12352107
EC Index Number:
219-200-6
NACRES:
NA.22
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Dodecane-1-sulfonic acid sodium salt, for tenside tests

SMILES string

[Na+].[S](=O)(=O)([O-])CCCCCCCCCCCC

InChI

1S/C12H26O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1

InChI key

DAJSVUQLFFJUSX-UHFFFAOYSA-M

form

solid

pH

5.5-7.5 (20 °C, 100 g/L in H2O)

bulk density

330 kg/m3

storage temp.

15-25°C

Quality Level

Analysis Note

Assay (alkalimetric, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): conforms
pH (100 g/l, water): 5.5 - 7.5
Loss on drying (120 °C; 4h; Vacuum): ≤ 2.0 %

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service