Propyl gallate
CAS: 121-79-9
Category: Phenylpropanoids
| Purity | FCC Food Grade, USP/NF Grade, Reagent Grade ≥98% |
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.2 |
| Appearance | White to creamy white crystalline powder |
| Packaging | Bottles, bags, or drums (1–25 kg) |
| Testing Indicators | Appearance — Visual inspection; Melting point — Capillary; Purity — HPLC; Identification — NMR, FTIR; Moisture — Karl Fischer titration; Residual solvents — GC. |
| Storage Notes | Keep in a cool, dry, tightly closed container, protected from light and air. |
| Lead Time | 10 days |
Antioxidant used in pharmaceuticals, cosmetics, and food preservation.