| 英文名 | n,n'-diacetylglycine anhydride |
|---|---|
| 英文别名 |
3,6-Pyridazinedione,1,2-diacetyl-1,2-dihydro
1,2-diacetyl-tetrahydro-pyridazine-3,6-dione 1,2-diacetyl-1,2-dihydro-pyridazine-3,6-dione 1,2-Diacetyl-tetrahydro-pyridazin-3,6-dion 1,2-Diacetyl-perhydropyridazindion-3,6 |
| 密度 | 1.375g/cm3 |
|---|---|
| 沸点 | 424.4ºC at 760mmHg |
| 分子式 | C8H10N2O4 |
| 分子量 | 198.17600 |
| 闪点 | 216.6ºC |
| 精确质量 | 198.06400 |
| PSA | 74.76000 |
| 蒸汽压 | 2.07E-07mmHg at 25°C |
| 折射率 | 1.526 |
| 海关编码 | 2933990090 |
|---|
|
~%
21827-92-9 |
| 文献：Feuer et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 4716,4717 |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 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 |
| Summary | 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% |
