中文名 | (氨基亚甲基)二膦酸 |
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英文名 | [amino(phosphono)methyl]phosphonic acid |
英文别名 |
aminomethylenediphosphonic acid
aminomethylidenebisphosphonic acid Phosphonic acid,(aminomethylene)bis EINECS 249-801-9 amino(phosphono)methylphosphonic acid aminomethylene bis(phosphonic acid) diphosphonomethylamine |
密度 | 2.185g/cm3 |
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沸点 | 581.4ºC at 760mmHg |
分子式 | CH7NO6P2 |
分子量 | 191.01700 |
闪点 | 305.4ºC |
精确质量 | 190.97500 |
PSA | 160.70000 |
蒸汽压 | 5E-15mmHg at 25°C |
折射率 | 1.603 |
海关编码 | 2931900090 |
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海关编码 | 2931900090 |
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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% |