Triamcinolone Acetonide
CHEMICAL FORMULA: C24H31FO6 Shelf life: 3 years
M.W.: 434.498 CAS#: 76-25-5 Mfg.:2023-06-20 Standard: USP 39
ITEMS Standard Result
Appearance White or practically white
crystalline powder white
crystalline powder
Assay 97.0%-103.0% 99.6%
Identification A.IR conform
B.UV conform
Specific rotation +118�°~+130�° +127.9�°
Loss on drying â?¤1.5% 1.11%
Heavy metals â?¤25ppm conform
Chromatographic Purity Individual impurity â?¤0.3% 0.07%
Total impuritiesâ?¤0.8% 0.58%
Bacteria endotoxin test â?¤0.5EU/mg ï¼?0.12EU/mg
Sterility test Sterile Sterile
Micron It contains 100%
Below 10�¼m conform
Conclusion It conforms to USP 39
Storage:
Preserve in tight,light-resistant containers. Store at 25 ,excursions permitted between 15 and 30