9-乙基-9H-咔唑-3,6-二胺

9-乙基-9H-咔唑-3,6-二胺

9-ethylcarbazole-3,6-diamine

50717-02-7

C14H15N3

225.28900

56.97000

4.14120

225.12700

1.686

252.6ºC

1.28g/cm3

494.1ºC at 760 mmHg

2933990090

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%