英语词典化工词典

4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioicacid

4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioicacid


  • 中文别名:PEG 酸二硫醚(聚合度为 7)
  • 中文释义:PEG 酸二硫醚(聚合度为 7)
  • 英文别名:3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyldisulfanyl]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid;
    PROPIONIC ACID OCTA(ETHYLENE GLYCOL)-DISULFIDE;
    PEG propionate disulfide;
    HOOC-PEG(8)-SS-PEG(8)-COOH;
    4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid;
    PEG acid disulfide (n=7) 
  • CAS No.:873013-93-5
  • 分子式:C38H74O20S2
  • 分子量:915.11
  • 精确分子量:914.42100
  • PSA:272.88000
  • 分子结构式:

物化性质

海关代码:
2930909090

安全信息

海关代码:
2930909090

海关数据

中国海关编码:2930909090

概述:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 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
摘要/Summary:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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