环庚-2-烯-1,4-二酮

环庚-2-烯-1,4-二酮

cyclohept-2-ene-1,4-dione

27571-04-6

C7H8O2

124.13700

34.14000

0.86470

124.05200

2914299000

品名, 成分含量, 用途, 丙酮报明包装

2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

2914299000. 环烷酮，环烯酮