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66729-02-0

66729-02-0结构式
66729-02-0结构式

化源商城直购

英文名 3-hydroxy-2-methyl butyric acid
英文别名 2-methyl-3-hydroxylbutanoic acid
nilic acid
3-Hydroxy-2-methylbutyrate
3-Hydroxy-2-methyl-butansaeure-(1)
3-hydroxy-2-methyl-butyric acid
3-hydroxy-2-methylbutyric acid
分子式 C5H10O3
分子量 118.13100
精确质量 118.06300
PSA 57.53000
LogP 0.08790
海关编码 2918199090
海关编码 2918199090
中文概述 HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、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:9.0%. 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 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%