5533-46-0
5533-46-0结构式
- 常用中文名：Selenourea,N,N'-dimethyl-
- 常用英文名：Selenourea,N,N'-dimethyl-
- CAS号：5533-46-0
- 分子式：C3H9N2Se
- 分子量：152.07700
- 发布时间：2016-09-24 16:34:57
- 更新时间：2024-02-06 12:38:33
| 英文名 | 1-λ1-selanyl-N,N'-dimethylmethanimidamide |
|---|---|
| 英文别名 |
1,3-Dimethyl-2-selenourea
1,3-dimethyl-selenourea N,N'-Dimethyl-selenoharnstoff N,N-dimethylselenourea |
| 密度 | 1.362g/cm3 |
|---|---|
| 沸点 | 655.3ºC at 760mmHg |
| 分子式 | C3H9N2Se |
| 分子量 | 152.07700 |
| 闪点 | 350.1ºC |
| 精确质量 | 152.99300 |
| PSA | 24.06000 |
| 海关编码 | 2931900090 |
|---|
|
~%
5533-46-0 |
| 文献：Jensen,K.A.; Nielsen,P.H. Acta Chemica Scandinavica (1947-1973), 1966 , vol. 20, p. 597 - 629 |
| 海关编码 | 2931900090 |
|---|---|
| 中文概述 | 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |