英语词典化工词典

2-hydroxy-4-sulfobenzoic acid

2-hydroxy-4-sulfobenzoic acid


  • 中文别名:2-hydroxy-4-sulfobenzoic acid
  • 中文释义:2-hydroxy-4-sulfobenzoic acid
  • 英文别名:2-hydroxy-4-sulfobenzoic acid;
    4-Sulfosalicylic acid;
    Benzoic acid,2-hydroxy-4-sulfo;
    Sulfo-salicylsaeure;
    2-Hydroxy-4-sulfo-benzoesaeure;
    2-hydroxy-4-sulfo-benzoic acid;
    4-sulfonyl salicylic acid;
    sulphosalicylic acid 
  • CAS No.:585-42-2
  • 分子式:C7H6O6S
  • 分子量:218.18400
  • 精确分子量:217.98900
  • PSA:120.28000
  • InChI:The Key: RHLPAVIBWYPLRV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2918290000

安全信息

海关代码:
2918290000

海关数据

中国海关编码:2918290000

概述:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验
摘要/Summary:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

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