| 英文名 | 1,4-bis(diethoxyphosphoryl)benzene |
|---|---|
| 英文别名 |
p-Bis-(diethylphosphonato)benzol
tetraethyl 1,4-phenylenebisphosphonate Tetraethyl 1,4-benzenediphosphonate 1,4-benzene-diphosphonic acid tetra-ethyl ester EINECS 244-303-8 |
| 密度 | 1.17g/cm3 |
|---|---|
| 沸点 | 416.6ºC at 760mmHg |
| 分子式 | C14H24O6P2 |
| 分子量 | 350.28400 |
| 精确质量 | 350.10500 |
| PSA | 90.68000 |
| LogP | 3.46940 |
| 蒸汽压 | 9.11E-07mmHg at 25°C |
| 折射率 | 1.478 |
| 海关编码 | 2916399090 |
|---|
| 海关编码 | 2916399090 |
|---|---|
| 中文概述 | 2916399090 其他芳香一元羧酸. 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:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |