|
项目Item
|
测试标准Test Criterion
|
结果Result
|
|
外观Appearance
|
白色至类白色粉末
White to off-white powder
|
Conforms
|
|
含量Assay
|
min 98.0%
|
99.3%
|
|
比旋度Specific rotation
|
11° ～14° (C=1, 1N HCl)
|
12.5°
|
|
干燥失重Loss on drying
|
max 0.5%
|
0.25%
|
|
灼烧残渣Residue on ignition
|
max 0.20%
|
0.05%
|
|
非动物源性非动物源性
Non- animal origin
|
符合Conforms
|
Conforms
|
L-环己基丙氨酸