曲安奈德COA/76-25-5
品 名 Product Name |
曲安奈德 Triamcinolone acetonide |
批 号 Batch No. |
20191210 |
生产日期 MFG. Date |
2019/12/10 |
有效日期 Exp Date |
2022/12/09 |
批 量 Quantity |
50kg |
执行标准 Specification |
USP36 |
检验项目 ITEMS |
标准规定 SPECIFICATIONS |
检验结果 RESULTS |
|
性状Appearance |
白色或类白色的结晶性粉末 White or almost white crystalline powder |
白色结晶性粉末 White crystalline powder |
|
鉴别Identification |
A.供试品和对照品红外光谱图应一致 A. Infrared absorption B. 供试品和对照品紫外光谱图应一致 B. UV fraviolet absorption |
|
|
比旋度 Specific Optical Rotation |
+118o~+130o |
+119.6o |
|
有关物质 Related substance |
最大单一杂质≤0.3% The largest impurity≤0.3% 总杂质≤0.8% Total impurity≤0.8% |
单杂质0.14% The largest impurity0.14% 总杂质0.66% Total impurity0.66% |
|
干燥失重 Loss on drying |
≤1.5% |
0.39% |
|
重金属 Heavy metals |
≤25ppm |
Complies |
|
含量 Assay |
97.0%~102.0% |
99.7% |
|
粒径 Particle size |
≤15um |
11.4um |
|
结论 Congclusion |
本品符合美国药典36版之规定 The product conforms to USP36 |