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537-08-6

537-08-6结构式
537-08-6结构式

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英文名 2-hydroxy-6-methyl-4-(2,3,4-trihydroxy-6-methylbenzoyl)oxybenzoic acid
英文别名 2,3,4-Trihydroxy-6-methylbenzoic acid 4-carboxy-3-hydroxy-5-methylphenyl ester
分子式 C16H14O8
分子量 334.27800
精确质量 334.06900
PSA 144.52000
LogP 2.04320
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%