详细信息
- ;D-吡咯烷-2-羧酸;
- D-Proline
- ;D-(+)-Proline;D-Pyrrolidine-2-carboxylic acid;H-D-Pro-OH;
- InChI=1/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m1/s1
- 223℃
- soluble >1000 g/L (20℃)
- Appearance White or off white crystalline powder Specific rotation[α]20/D (C=4 H2O) +84.0-+86.0○ Chloride (Cl) Not more than 0.02% Ammonium(NH4+) Not more than 0.02% Iron(Fe3+) Not more than 0.001% Sulfate(SO42-) Not more than 0.02% Heavy metal(Pb) Not more than 10ppm Loss on drying Not more than 0.30% Other amino acids Not more than 0.5% Residue on ignition(sulfated) Not more than 0.10% Assay 98.0 to101.0%
- 包装:25KG纸板桶
产地:四川德阳
供应地:四川德阳 - CAS NO:344-25-2
别名/化学名:D-Proline
分子式/结构式:C5H9NO2
分子量:115.13
含量(%):98%
产品规格:企业标准
免责声明:以上所展示的信息由企业自行提供,内容的真实性、准确性和合法性由发布企业负责,化工网对此不承担任何保证责任。我们原则上建议您选择化工网高级会员或VIP会员。