BS EN ISO 6845:2003
$86.31
Surface active agents. Technical alkane sulfonates. Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content
Published By | Publication Date | Number of Pages |
BSI | 2003 | 12 |
Extraction with light petroleum followed by evaporation, ion exchange, neutralization, drying and weighing of the residue.