1-(二氰基亚甲基)-2-氧代苊

1-(二氰基亚甲基)-2-氧代苊

2-(2-oxoacenaphthylen-1-ylidene)propanedinitrile

14619-86-4

C15H6N2O

230.22100

64.65000

1.70776

230.04800

1.748

210ºC

423.6ºC at 760 mmHg

1.438g/cm3

2.21E-07mmHg at 25°C

2926909090

品名, 成分含量, 用途

2926909090 其他腈基化合物. 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:30.0%

HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2926909090. Other Nitrile-function compounds. General tariff:6.5%