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1,4-Naphthalenedisulfonicacid, 2-hydroxy-, sodium salt (1:2)

1,4-Naphthalenedisulfonicacid, 2-hydroxy-, sodium salt (1:2)


  • 中文别名:2-羟基-1,4-萘二磺酸钠盐(1:2)
  • 中文释义:disodium,2-hydroxynaphthalene-1,4-disulfonate
  • 英文别名:disodium,2-hydroxynaphthalene-1,4-disulfonate;
    EINECS 288-776-9;
    Disodium 2-hydroxynaphthalene-1,4-disulphonate;
    DISODIUM 2-HYDROXYNAPHTHALENE-1,4-DISULFONATE;
    1,4-Naphthalenedisulfonicacid,2-hydroxy-,sodium salt (1:2);
    1,4-Naphthalenedisulfonicacid,2-hydroxy-,disodium salt (9CI) 
  • CAS No.:85896-00-0
  • 分子式:

    C10H8O7S2.2Na

  • 分子量:348.26
  • 精确分子量:347.93500
  • PSA:151.39000
  • InChI:The Key: YLWLTKJVBXAJIX-UHFFFAOYSA-L
  • 分子结构式:

物化性质

海关代码:
2908999090

安全信息

海关代码:
2908999090

海关数据

中国海关编码:2908999090

概述:
2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 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:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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