CasNo： 193954-27-7
MF： C22H25NO4
Appearance： white powder
Packing： 25kg
Purity： 98%
|
Test Item |
Specifications |
|
Appearance |
Off-white orwhitepowder |
| Specific Rotation[α]25 | - 19.5 + 2o(C=1,CHCl3) |
|
Loss on drying | ≤0.5% |
|
Residues On Ignition | ≤0.1% |
| Purity | ≥98% |
| e.e (HPLC) | ≥99% |
