
| Product Name | 2,3-Pyridinedicarboxylic acid, 99% |
| Product Number | P63204 |
| Product Brand | Aldrich |
| CAS Number | 89-00-9 |
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 |
| TEST | SPECIFICATION |
| APPEARANCE | WHITE TO LIGHT YELLOW POWDER, GRANULES, |
| GRANULAR POWDER, CRYSTALLINE POWDER OR SOLID | |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE AND STANDARD AS |
| ILLUSTRATED ON PAGE 790C OF EDITION I, | |
| VOLUME 2 OF "THE ALDRICH LIBRARY OF FT-IR | |
| SPECTRA". | |
| TITRATION | 98.5% - 101.5% (WITH NAOH) |
| GAS LIQUID | 98.5% (MINIMUM) |
| SOLUBILITY | 5% IN 1N NAOH; CLEAR TO VERY SLIGHTLY HAZY, |
| COLORLESS TO FAINT YELLOW SOLUTION | |
| APPROVED JULY 14, 1998 JSB | |
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