aldehyde acetal resin 7812 商标粘贴剂
Pyruvic aldehyde dimethyl acetal 丙酮醛缩二甲醇 ; 丙酮醛二甲缩醛
Lauryl Aldehyde Dimethyl Acetal 十二醛二甲缩醛
Cinnamic aldehyde dimethyl acetal 桂醛二甲缩醛 ; 肉桂醛二甲缩醛
Hydratropic Aldehyde Dimethyl Acetal 龙葵醛二甲缩醛
Phenylpropiolic aldehyde diethyl acetal 苯丙炔醛缩二乙醛
croton aldehyde diethyl acetal 巴豆醛缩二乙醇
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