1,4-苯二膦酸结构式
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常用名 | 1,4-苯二膦酸 | 英文名 | 1,4-Phenylenebis(phosphonic acid) |
|---|---|---|---|---|
| CAS号 | 880-68-2 | 分子量 | 238.072 | |
| 密度 | 1.8±0.1 g/cm3 | 沸点 | 580.4±60.0 °C at 760 mmHg | |
| 分子式 | C6H8O6P2 | 熔点 | 288 °C | |
| MSDS | N/A | 闪点 | 304.8±32.9 °C |
| 中文名 | 1,4-苯双磷酸 |
|---|---|
| 英文名 | (4-phosphonophenyl)phosphonic acid |
| 英文别名 | 更多 |
| 密度 | 1.8±0.1 g/cm3 |
|---|---|
| 沸点 | 580.4±60.0 °C at 760 mmHg |
| 熔点 | 288 °C |
| 分子式 | C6H8O6P2 |
| 分子量 | 238.072 |
| 闪点 | 304.8±32.9 °C |
| 精确质量 | 237.979614 |
| PSA | 134.68000 |
| LogP | -1.14 |
| 外观性状 | 固体;White to Almost white powder to crystal |
| 蒸汽压 | 0.0±1.7 mmHg at 25°C |
| 折射率 | 1.620 |
| 储存条件 | 存放于惰性气体之中;避免湿气 (吸湿) |
| 海关编码 | 2931900090 |
|---|
| 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% |
| 1,4-phenylenebisphosphonic acid |
| Phosphonic acid,p-phenylenedi |
| 4-phosphonophenylphosphonic acid |
| 1,4-phenyldiphosphonic acid |
| 1,4-Phenylenebis(phosphonic acid) |
| 1,4-Benzenebisphosphonic acid |
| Phenylene-1,4-diphosphonic acid |
| p-Phenylenediphosphonic acid |
| 1,4-benzenediphosphonic acid |
| 1,4-phenylenediphosphonic acid |
| Phosphonic acid, 1,4-phenylenebis- |