十二烷基二甲基甜菜碱(BS-12) ...
上海雪捷化工有限公司
首页
>>>
产品目录
>>>
甜菜碱型表面活性剂
>>>
十二烷基二甲基甜菜碱
p1Src=//y1.yzimgs.com/uploads/303764/2024117-193519307.jpg?watermark/2/text/5LiK5rW36Zuq5o235YyW5bel5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/Center&p2Src=//y3.yzimgs.com/uploads/303764/20241121-20476958.jpg&p3Src=//y1.yzimgs.com/uploads/303764/2024117-193545376.jpg?watermark/2/text/5LiK5rW36Zuq5o235YyW5bel5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/Center"
aa