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916994

Sigma-Aldrich

Alkyl naphthalene sulfonate sodium salt

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Synonym(s):
Alkylated naphthalene sulfonic acid sodium salt, Sodium alkylnapthalene sulfonate
NACRES:
NA.23

form

powder

Quality Level

color

slightly tan

pH

7.5-10.5 (5%aqueous solution)

bp

212 °F

Related Categories

Application

This is an ionic surfactant mixture. It provides excellent wetting, dispersing, hydrotroping and medium to low foaming. It offers acid and base stability, hard-water tolerance and high temperature stability.

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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