| Product Name |
Taurocholic acid sodium salt hydrate,
97% |
| Product Number |
861960 |
| Product Brand |
Aldrich |
| CAS Number |
345909-26-4 |
| Molecular Formula |
C26H44NNaO7S · xH2O |
| Molecular Weight |
537.68 (anhydrous basis) |
| |
| TEST |
SPECIFICATION |
| APPEARANCE |
WHITE TO OFF-WHITE CRYSTALLINE POWDER OR |
| |
CRYSTALLINE FLAKES |
| INFRARED SPECTRUM |
CONFORMS TO STRUCTURE. |
| ELEMENTAL ANALYSIS |
CARBON 56.0% - 60.1% (ANHYDROUS BASIS) |
| |
NITROGEN 2.3% - 2.9% (ANHYDROUS BASIS) |
| OPTICAL ROTATION |
+22(+/- 3) DEGREES (C=3%, H2O) |
| THIN-LAYER |
CONSISTENT WITH 97% PURITY |
| TITRATION |
8% H2O (MAXIMUM) (WITH "KARL FISCHER" |
| |
REAGENT) |
| SOLUBILITY |
10% IN H2O; CLEAR, COLORLESS TO FAINT YELLOW |
| |
SOLUTION |
| |
APPROVED JUNE 7, 2002 JSB |
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