Surface active agents - Analysis of technical alkane sulphonates - Determination of alkane monosulphonates content
€41.78
Surface active agents - Determination of the dispersing effect of surfactants on powder; German version EN 15647:2009
€56.17
Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009); German version EN ISO 8799:2009
Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions (ISO 2870:2009); German version EN ISO 2870:2009
€48.79
Testing of ion exchangers - Determination of the total capacity of anion exchangers
€77.20
Testing of ion exchangers - Determination of the total capacity of cation exchangers
€69.91
Surface Active Agents - Bio-based surfactants - Requirements and test methods; German and English version prEN 17035:2018
Test of aids for dry-cleaning; tetrachlorethylene, specifications and tests for distillates
€34.30
Testing of surface-active agents and textile auxiliaries; testing of the effect of carriers when dyeing polyester textiles with disperse dyestuffs; testing of the acceleration effect
Testing of surface-active agents and textile auxiliaries; testing of the effect of carriers when dyeing polyester textiles with disperse dyestuffs; determination of obtainable dye yield
Surface active agents, technical alkyl-sulphonates, determination of alkyl-monosulphonates content (direct twophase titration method)
Surface active agents; detergents; determination of anionic-active matter (direct two-phase titration procedure)
Washing powders; determination of active oxygen content; titrimetric method
Surface active agents; technical alkane sulfonates; determination of total alkane sulfonates content
Test of aids for dry-cleaning; tetrachlorethylene; specifications and tests for distillates
