产品供求
膦酰乙醛 基本信息
- 中文名称:
- 膦酰乙醛
- 中文别名:
-
- 英文名称:
- Phosphonic acid,P-(2-oxoethyl)-
- 英文别名:
- 2-oxoethylphosphonic acid;
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
- CAS No.:
- 16051-76-6
- 分 子 式:
- C2H5O4P
- 分 子 量:
- 0
- 精确分子量:
- 123.99300
- PSA:
- 84.41000
- InChI:
- The Key: YEMKIGUKNDOZEG-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
- 查看
膦酰乙醛 物化性质
- 密度:
- 1.589g/cm3
- 沸点:
- 350ºC at 760mmHg
- 闪点:
- 165.5ºC
- 折射率:
- 1.461
- 蒸汽压:
- 7.78E-06mmHg at 25°C
膦酰乙醛 海关数据
中国海关编码:2931900090
- 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%
- 摘要/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%