NF G06-006-9*NF EN ISO 1833-9:2019 Textiles - Quantitative chemical analysis - Part 9 : mixtures of acetate with certain other fibres (method using benzyl alcohol)
2019NF G06-006-9*NF EN ISO 1833-9:2019 Textiles - Quantitative chemical analysis - Part 9 : mixtures of acetate with certain other fibres (method using benzyl alcohol)