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22884-82-8

22884-82-8结构式
22884-82-8结构式

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英文名 5,5-dimethyl-3-phenyloxolane-2,4-dione
英文别名 2,4(3H,5H)-Furandione,5,5-dimethyl-3-phenyl
5,5-Dimethyl-3-phenyl-2,4(3H,5H)-furandione
分子式 C12H12O3
分子量 204.22200
精确质量 204.07900
PSA 43.37000
LogP 1.67470
海关编码 2932190090
海关编码 2932190090
中文概述 2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%