
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)
出版:Asociacion Espanola de Normalizacion

專家解讀視頻
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)
出版:Asociacion Espanola de Normalizacion
專家解讀視頻