DIN EN 14981:2006-12 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC; German version EN 14981:2006
2006DIN EN 14981:2006-12 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC; German version EN 14981:2006
2006DIN EN 14981:2006 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC; English version of DIN EN 14981:2006-12