
BS EN ISO 1833-4 - TEXTILES - QUANTITATIVE CHEMICAL ANALYSIS - PART 4: MIXTURES OF CERTAIN PROTEIN AND CERTAIN OTHER FIBRES (METHOD USING HYPOCHLORITE)
出版:British Standards Institution

专家解读视频
BS EN ISO 1833-4 - TEXTILES - QUANTITATIVE CHEMICAL ANALYSIS - PART 4: MIXTURES OF CERTAIN PROTEIN AND CERTAIN OTHER FIBRES (METHOD USING HYPOCHLORITE)
出版:British Standards Institution
专家解读视频