1,6-二氢-6-氧代-3-吡嗪羧醛

1,6-二氢-6-氧代-3-吡嗪羧醛

6-oxo-1H-pyridazine-3-carbaldehyde

933734-91-9

C5H4N2O2

124.09700

62.82000

-0.41760

124.02700

1.642

195ºC

1.443g/cm3

398.8ºC 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%