¡¡
Amoxicillin Trihydrate USP 23 Compacted
TESTS | SPECIFICATIONS |
Description | White or almost white granular powder |
Identification | IR Spectrum |
Solubility | ¡¡ |
pH | 3.5 – 5.5 |
Water (K.F) | 11.5 - 14.5 % |
Specific Optical Rotation |
+290¡Æ ~ +315¡Æ |
Related
substances
Total impurities (HPLC) Major individual Impurities |
¡¡ NMT 5.0% NMT 1.0% |
Appearance of solution | By EP 98 |
N,N-Dimethylaniline | NMT 20 ppm |
Sulphated Ash | NMT 1.0% w/w |
Bulk
density (Tapped)
(ASTM B527-93) |
NLT 0.75g/m |
Assay
(as anhydrous basis, HPLC) |
95.0% ~ 100.5% |
Date of Expiration | 4 years from manufacturing date |