4,5-二羟-1,3-二甲基-2-咪唑烷酮

4,5-二羟-1,3-二甲基-2-咪唑烷酮

4,5-dihydroxy-1,3-dimethylimidazolidin-2-one

3923-79-3

C5H10N2O3

146.14400

64.01000

-1.50380

146.06900

1.579

135.7ºC

1.442g/cm3

300.7ºC 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%