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5981-37-3

5981-37-3结构式
5981-37-3结构式

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英文名 4-methoxy-2,5-dihydroxybenzoate
英文别名 2,5-Dihydroxy-4-methoxybenzoesaeure
2,5-dihydroxy-4-methoxybenzoic acid
2,5-Dihydroxy-4-methoxy-benzoesaeure
5-hydroxy-4-methoxysalicylic acid
4-methoxy-2,5-dihydroxybenzoic acid
2,5-dihydroxy-4-methoxy-benzoic acid
分子式 C8H8O5
分子量 184.14600
精确质量 184.03700
PSA 86.99000
LogP 0.80460
海关编码 2918990090
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海关编码 2918990090
中文概述 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
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%