最佳答案
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基本信息:
中文名称 丙醛二乙基乙缩醛
中文别名 3,3-二乙氧基-1-丙炔;丙炔醛二乙缩醛;
英文名称 Propargylaldehyde Diethyl Acetal
英文别名 3,3-Diethoxyprop-1-yne;Propiolaldehyde Diethyl Acetal;3,3-Diethoxy-1-propyne;Propargylaldehyde diethyl acetal;3,3-diethoxyprop-1-yne;
CAS号 10160-87-9
美国海关编码(HS-code):2911005000
概述(Summary):HTS:2911005000.Acetals And Hemiacetals, Whether Or Not With Other Oxygen Function, And Their Halogenated, Sulfonated, Nitrated Or Nitrosated Derivatives, Nesoi.Rate general: 5.3%.Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,K,KR,MA,MX,OM,P,PA,PE,SG).