Address:
Shandong,China
Main Products:
feed additive,veterinary medcine,biological preparation,transfer factor,vaccine
SINDER GROUP CO., LTD.
ROOM D338, NO. 268 HONG KONG EAST ROAD,QINGDAO, CHINA
TEL: 8653288899823 FAX: 8653288895980
Certificate of Analysis
Tilmicosin Phosphate
| Batch No. | 2009110601 |
Batch Size | 1000KGS | |
Mfg. Date | 20091106 | |
Exp. Date | 20121105 |
Items |
SPECIFICATION |
RESULT |
Appearance | Off white to yellowish powder | Complies |
Identification A | Infrared Absorption<197K> | Complies |
Identification B | HPLC | Complies |
pH | 4.5-7.5 | 6.3 |
Water | ≤5.0% | 3.5% |
Individual related compound | ≤3.0% on dry basis | Max 2.8% |
Total related compound | ≤10.0% on dry basis | 7.7% |
Tilmicosin | ≥ 75.0% on dry basis | 75.8% |
Cis-isomer | 82.0%-88.0% | 86.2% |
Trans-isomer | 12.0%-18.0% | 13.8% |
Conclusion: Complies
Analyst: Chujunling | Collator: Zhangxiaohua | QC Director: Changhonglei |
FINAL BATCH DISPOSITION: Approved