SURFACE ACTIVE AGENTS - SULFATED
ETHOXYLATED ALCOHOLS AND
ALKYLPHENOLS - DETERMINATION OF
CONTENT OF UNSULFATED MATTER
(ISO 8799:2009, IDT)
This Malaysian Standard specifies a method for the determination of the content of unsulfated matter
present in ordinary commercial neutralized products of sulfation of ethoxylated alcohols or alkylphenols
[alkyloxyethylene sulfates (ethoxylated alcohol sulfates) or alkylphenol oxyethylene sulfates (ethoxylated
alkylphenol sulfates)] containing an average of not more than 20 oxyethylene groups per molecule.
