China National Standards

China dimethylbutyl GB Standards List

  •  China "dimethylbutyl" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 21841-2019 Rubber antioxidant—N-1,3-dimethylbutyl-N’-phenyl-p-phenylenediamine（6PPD）
    橡胶防老剂 N-1,3-二甲基丁基-N’-苯基对苯二胺（6PPD）    		 China National Standards
    dimethylbutyl
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