5H-二苯并[a,d]环庚烯-5-酮肟

5H-二苯并[a,d]环庚烯-5-酮肟

N-(dibenzo[1,2-a:1',2'-e][7]annulen-11-ylidene)hydroxylamine

1021-91-6

C15H11NO

221.25400

32.59000

3.28290

221.08400

1.631

255.5ºC

4.61E-07mmHg at 25°C

1.16g/cm3

398.4ºC at 760mmHg

2928000090

品名, 成分含量, 用途

2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%

2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%