英语词典化工词典

4-Ethoxynaphthalene-1-carboxylic acid

4-Ethoxynaphthalene-1-carboxylic acid


  • 中文别名:4-乙氧基-1-萘甲酸
  • 中文释义:4-乙氧基-1-萘酸;4-乙氧基-1-萘甲酸
  • 英文别名:4-ethoxynaphthalene-1-carboxylic acid;
    4-Ethoxy-<1>naphthoesaeure;
    4-Ethoxy-1-naphthalenecarboxylic acid;
    4-Ethoxynaphthalene-1-Carboxylic Acid;
    4-ethoxy-[1]naphthoic acid;
    4-Aethoxy-[1]naphthoesaeure;
    4-Ethoxy-1-carboxy-naphthalin 
  • CAS No.:19692-24-1
  • 分子式:C13H12O3
  • 分子量:216.23258
  • 精确分子量:216.07900
  • PSA:46.53000
  • 分子结构式:

物化性质

海关代码:
2918990090

安全信息

海关代码:
2918990090

海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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