diethyl hexa-2,4-dienedioate

  • 中文别名:二乙基2,4-己二烯二酸酯
  • 英文别名:diethyl hexa-2,4-dienedioate;
    diethyl 2,4-hexadienedioate;
    Diethyl-2,4-hexadienyldicarboxylat;
    diethylmuconate;
    2,4-Hexadienedioic acid,diethyl ester;
    1,6-Hexadien-dicarbonsaeure-diethylester;
    hexa-2,4-dienedioic acid diethyl ester;
    Hexa-2,4-diendisaeure-diaethylester 
  • cas No.:1441-57-2
  • 分子式:

    C10H14O4

  • 分子量:198.21600
  • 精确分子量:198.08900
  • PSA:52.60000
  • InChI:The Key: VHIYCPCXACHVJM-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2917190090

安全信息

海关代码:
2917190090

海关数据

中国海关编码:2917190090

概述:
2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
摘要/Summary:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%