High-quality polyether F-6 (castor oil polyoxyethylene ether) is a nonionic surfactant with stable chemical properties, but proper storage is crucial to maintain product performance. Choose a cool, dry, well-ventilated location for storage, with a recommended temperature range of 5°C to 35°C. Prevent freezing and high-temperature exposure, and avoid drastic temperature fluctuations to ensure product quality stability.
In terms of container selection, it is recommended to use closed containers made of materials such as stainless steel, glass, or high-density polyethylene (HDPE). Special attention should be paid to avoid using metal containers such as copper or aluminum that may cause product discoloration. Storage areas should be equipped with leak-proof dikes or trays, and container labels should be kept clear and intact. Additionally, store separately from incompatible substances such as strong oxidizers, strong acids, and strong bases, maintaining a safe distance.
Under recommended storage conditions, the shelf life of high-quality polyether F-6 is generally 12 months from the date of manufacture. Products beyond this period should not be directly discarded but may be used after passing a re-inspection. Empty containers may still have residues and should not be disposed of arbitrarily; they should be handled in accordance with relevant regulations.
| Item | Requirement |
|---|---|
| Storage temperature | 5°C to 35°C, prevent freezing and high-temperature exposure |
| Environmental conditions | Cool, dry, well-ventilated |
| Recommended container material | Stainless steel, glass, high-density polyethylene (HDPE) |
| Prohibited container material | Copper, aluminum (may cause product discoloration) |
| Isolation requirements | Store separately from strong oxidizers, strong acids, strong bases |
| Warehouse management | Set up leak-proof dikes or trays, keep labels clear and intact |
| Shelf life | 12 months (from date of manufacture); can be used after re-inspection if expired |
It is recommended that users follow the "first-in, first-out" principle for inventory management, and prioritize the use of earlier batches within the shelf life. After each use, the container should be sealed immediately to avoid prolonged exposure to air, which may cause moisture or impurity absorption. If the product shows stratification, turbidity, or abnormal color changes during storage, it should be re-inspected to confirm whether performance indicators meet standards before use.