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1,3-Benzenediol,2,4,5,6-tetrafluoro-

1,3-Benzenediol,2,4,5,6-tetrafluoro-


  • 中文别名:1,3-二羟基-2,4,5,6-四氟苯
  • 中文释义:1,3-二羟基-2,4,5,6-四氟苯
  • 英文别名:2,4,5,6-tetrafluorobenzene-1,3-diol;
    Tetrafluorobenzene-1,3-diol;
    2,4,5,6-tetrafluorbenzene-1,3-diol;
    Tetrafluororesorcinol;
    Tetrafluorresorcin;
    Perfluorobenzene-1,3-diol;
    1,3-(HO)2-C6F4;
    Resorcinol,tetrafluoro;
    1,3-Dihydroxy-2,4,5,6-tetrafluorbenzol 
  • CAS No.:16840-25-8
  • 分子式:

    C6H2F4O2

  • 分子量:182.07
  • 精确分子量:181.99900
  • PSA:40.46000
  • InChI:The Key: NLQBQVXMWOFCAU-UHFFFAOYSA-N
  • 分子结构式:

物化性质

熔点:
95ºC
沸点:
217-218

安全信息

熔点:
95ºC
沸点:
217-218

海关数据

中国海关编码:2908199090

概述:
HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

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