How should this Sichuan pepper oil be transported and stored?
Store Sichuan pepper oil in tightly sealed containers, protected from light and heat, at 15–25°C; under these conditions it maintains quality for 36 months.
Transport & Storage
| Item | Guidance |
|---|---|
| Temperature | 15 – 25°C, away from direct sunlight and heat sources |
| Container | Tightly sealed amber glass, aluminum, or HDPE; keep away from air |
| Humidity | Dry environment; avoid condensation inside the container |
| Shelf life | 36 months when stored per guidance |
| Transport | No special hazard for pure essential oil; keep upright, avoid extreme heat in containers |
| After opening | Use within 6–12 months; flush headspace with nitrogen for longer storage |
- Monoterpenes (limonene, myrcene) are the most oxidation-prone; heat accelerates degradation
- Peroxide value is the quality sentinel — tested at release and recommended annually during long storage
- Large lots are nitrogen-flushed and sealed in drums to preserve freshness
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