1-HEXADECANESULFONIC ACID SODIUM SALT Property

Melting point:

265 °C

storage temp. 

Store below +30°C.

solubility 

H2O: soluble

form 

Solid

color 

White crystalline

Water Solubility 

Slightly soluble in water

BRN 

3920654

CAS DataBase Reference

15015-81-3(CAS DataBase Reference)

EPA Substance Registry System

1-Hexadecanesulfonic acid, sodium salt (15015-81-3)

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36-36/37/39-27

WGK Germany 

3

F 

3

TSCA 

Yes

HS Code 

29041000

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

1-HEXADECANESULFONIC ACID SODIUM SALT Chemical Properties,Usage,Production

Chemical Properties

white to off-white flakes or powder

Uses

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).

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.