Verified against current USP / EP monographs.
| CAS Number | 537-55-3 |
| Chemical Formula | C11H13NO4 |
| Grade / Standard | USP / Food Grade |
| Appearance | White Crystalline Powder |
| Purity / Assay | 98.5% – 101.0% |
This product should be stored in a cool, dry environment, away from direct sunlight and moisture to maintain potency and prevent degradation.