ISO 2916:1975

Wool — Determination of alkali content ISO 2916:1975

Publication date:   Jul 1, 1975

Scope

The method is applicable to undyed wool in any form, for example loose fibre, sliver, yarn or fabric. It is also applicable to dyed wool when the amount of dye extracted during the test does not interfere with the determination of the end-point of titration. The determined value is expressed as a percentage by mass.