您好，欢迎来到魔法化学网！
| CAS号 : | 16803-97-7 |
精确质量 : | 263.07300 |
| 分子式 : | C12H13N3O2S |
logP : | 4.09510 |
| 分子量 : | 263.31600 |
PSA : | 106.59000 |
4,4’-二氨基苯磺酰替苯胺 | |
4,4'-Diaminobenzenesulphanilide | |
16803-97-7 | |
C12H13N3O2S | |
263.31600 | |
106.59000 | |
4.09510 | |
263.07300 |
|
1.705
|
|
|
263.2ºC
|
|
|
1.44E-10mmHg at 25°C
|
|
|
1.41g/cm3
|
|
|
511.5ºC at 760mmHg
|
|
2935009090
|
品名, 成分含量, 用途 |
|
2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0% |
|
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
|
2935009090. Other sulphonamides. General tariff:6.5% |
|
2935009090. Other sulphonamides. General tariff: |
是联苯胺衍生物的替代产品,用于生产黑色、棕色及皮革染料等 |
