Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 39998-2021 |
Paper, board and paper products—Determination of alkylphenol polyethoxylates—HPLC-MS method 纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法 |
China National Standards polyethoxylates |
English PDF |
GB/T 31414-2015 |
Water based coatings—Determination of surfactant—Alkylphenol polyethoxylates 水性涂料 表面活性剂的测定 烷基酚聚氧乙烯醚 |
China National Standards polyethoxylates |
English PDF |
GB/T 23972-2009 |
Determination of alkylphenols and alkylphenol polyethoxylates in textile dyeing and finishing auxiliaries - LC/MS method 纺织染整助剂中烷基苯酚及烷基苯酚聚氧乙烯醚的测定 高效液相色谱/质谱法 |
China National Standards polyethoxylates |
English PDF |
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