
Surface active agents. Technical alkane sulfonates. Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content.
STANDARD published on 21.10.2003
Designation standards: BS EN ISO 6845:2003
Publication date standards: 21.10.2003
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS
Extraction with light petroleum followed by evaporation, ion exchange, neutralization, drying and weighing of the residue. Status: Under Review