
Textiles - Quantitative Chemical Analysis - Part 10: Mixtures Of Triacetate Or Polylactide And Certain Other Fibres (method Using Dichloromethane)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Textiles - Quantitative Chemical Analysis - Part 10: Mixtures Of Triacetate Or Polylactide And Certain Other Fibres (method Using Dichloromethane)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻