30685-19-9

30685-19-9结构式
30685-19-9结构式

化源商城直购

英文名 2,3-Dichloro-5-methyl-2,5-cyclohexadiene-1,4-dione
英文别名 2,3-dichloro-5-methylcyclohexa-2,5-dien-1,4-dion
2,3-dichloro-5-methyl-[1,4]benzoquinone
2,3-Dichlor-5-methyl-[1,4]benzochinon
5,6-dichloro-2-methylbenzoquinone
2-Methyl-5,6-Dichlorchinon
5,6-Dichlor-2-methyl-benzochinon-(1,4)
分子式 C7H4Cl2O2
分子量 191.01100
精确质量 189.95900
PSA 34.14000
LogP 1.77370
海关编码 2914700090
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海关编码 2914700090
中文概述 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%