16051-76-6

• 常用中文名：phosphonoacetaldehyde
• 常用英文名：phosphonoacetaldehyde
• CAS号：16051-76-6
• 分子式：C₂H₅O₄P
• 分子量：124.03200
• 发布时间：2016-09-21 15:25:16
• 更新时间：2024-01-03 16:20:01

名称

• 英文名: 2-oxoethylphosphonic acid
• 英文别名: phosphonoacetaldehyde; Formylmethyl-phosphonsaeure; phosphonic acid,(2-oxoethyl); (2-oxoethyl)phosphonic acid; 2-Phosphonoacetaldehyd; formyl methyl phosphonic acid; 2-Oxoethylphosphonate; acetylphosphonate; 2-Oxo-aethylphosphonsaeure; phosphonoacetalhdehyde; 2-Phosphonoacetaldehyde

物化性质

• 密度: 1.589g/cm3
• 沸点: 350ºC at 760mmHg
• 分子式: C₂H₅O₄P
• 分子量: 124.03200
• 闪点: 165.5ºC
• 精确质量: 123.99300
• PSA: 84.41000
• 蒸汽压: 7.78E-06mmHg at 25°C
• 折射率: 1.461

安全

• 海关编码: 2931900090

海关

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%