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Sigma-Aldrich

1-Hexadecanesulfonic acid sodium salt

98%

Synonym(s):

Sodium hexadecanesulfonate

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About This Item

Linear Formula:
CH3(CH2)15SO3Na
CAS Number:
Molecular Weight:
328.49
Beilstein/REAXYS Number:
3920654
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

solid

solubility

H2O: soluble

SMILES string

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

InChI

1S/C16H34O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20(17,18)19;/h2-16H2,1H3,(H,17,18,19);/q;+1/p-1

InChI key

PNGBYKXZVCIZRN-UHFFFAOYSA-M

Related Categories

General description

1-Hexadecanesulfonic acid sodium salt is an anionic surfactant and was determined spectrophotometrically by incorporating ion associate of anionic sulphonepthalein dye with surfactant into precipitate of chitosan.

Application

1-Hexadecanesulfonic acid sodium salt can be used as an emulsifier during the reverse iodine transfer – emulsion polymerization of styrene. It was used to study the mechanism for the crosslinking of hydroxyl-terminated poly(dimethylsiloxane).

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

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