Skip to Content
Merck
All Photos(1)

Key Documents

1.12292

Sigma-Aldrich

Sodium 1-octanesulfonate

for surfactant tests

Synonym(s):

Sodium 1-octanesulfonate

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C8H17NaO3S
CAS Number:
Molecular Weight:
216.27
MDL number:
EC Index Number:
226-195-4

Quality Level

form

solid

pH

5.5-7.5 (20 °C, 100 g/L in H2O)

mp

>300 °C

bulk density

345 kg/m3

storage temp.

15-25°C

InChI

1S/C8H18O3S.Na/c1-2-3-4-5-6-7-8-12(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1

InChI key

HRQDCDQDOPSGBR-UHFFFAOYSA-M

Analysis Note

Assay (alkalimetric, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): conforms
pH (100 g/l, water): 5.8 - 7.5
TLC-Test: conforms
Loss on drying (120 °C; 4h; Vacuum): ≤ 2.0 %

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

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