ITEMS |
BP98 |
USP24 |
RESULTS |
| CHARACTERISTICS |
A WHITE OR YELLOWISH- WHITE POWDER,
ODORLESS OR ALMOST,HYGROSCOPIC |
|
COMPLIES |
| IDENTIFICATION |
A;B;C THE POSITIVE REACTION |
|
COMPLIES |
| SOLUBILITY |
VERY SOLUBLE IN WATER,INSOLUBLE IN
ACETONE,CHLOROFORM,ETHER |
|
COMPLIES |
| NEOMYCIN C |
3%-15% |
|
COMPLIES |
| NEAMINE |
¡Ü 2% |
|
COMPLIES |
| ACIDITY OR ALKALINITY |
5.0-7.5 |
5.0-7.5 |
6.0 |
| SPECIFIC OPTICAL ROTATION +53.5 ¡ã TO +59.0 ¡ã |
|
|
+58.9 ¡ã |
| SULPHATE |
27.0%-31.0% |
|
30.1% |
| LOSS ON DRYING |
¡Ü 8% |
¡Ü 8% |
5.8% |
| SULPHATED ASH |
¡Ü 1.0% |
|
0.7% |
| ASSAY |
¡Ý 680I.U./mg DRY |
¡Ý 600ug/mg DRY |
686I.U./mg DRY |
| RESULT: THIS PRODUCT MEETS THE REQUIREMENTS OF BP 98 & USP24. |
|
