NEN ISO 1833-6 : 2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEXTILES - QUANTITATIVE CHEMICAL ANALYSIS - PART 6: MIXTURES OF VISCOSE OR CERTAIN TYPES OF CUPRO OR MODAL OR LYOCELL AND COTTON FIBRES (METHOD USING FORMIC ACID AND ZINC CHLORIDE)
20-10-2010
12-01-2013
Defines a method, using a mixture of formic acid and zinc chloride, to determine the percentage of cotton, after removal of non-fibrous matter, in textiles made of binary mixtures of viscose or some cupro, modal and lyocell fibres, with cotton.
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