Abstract
ISO 1833-11:2006 specifies a method, using sulfuric acid, to determine the proportion of cellulose fibre, after removal of non-fibrous matter, in textiles made of mixtures of natural and regenerated cellulose fibres and polyester fibre.
Life cycle
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Previously
WithdrawnISO 1833:1977
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Now
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Revised by
PublishedISO 1833-11:2017