Lauryl Polyoxyethylene Ether LAE-4 is a nonionic surfactant and belongs to low-toxicity chemicals. It is stable under normal storage conditions, but to ensure product quality and extend shelf life, it is necessary to follow standard chemical storage specifications for management.
Although this product is not a flammable liquid or flammable solid, it still needs to be kept away from fire and heat sources. Temperature and humidity control of the storage environment is particularly critical; avoid long-term exposure to extreme temperatures, otherwise it may cause product stratification or deterioration. At the same time, the container must be kept tightly closed to prevent moisture absorption and entry of foreign matter, which is crucial for maintaining the product's core properties such as emulsification and solubilization.
| Storage Condition | Specific Requirement |
|---|---|
| Storage Environment | Dry, well-ventilated warehouse |
| Temperature Requirement | Recommended 5℃ to 35℃, avoid extreme temperatures |
| Container Status | Keep tightly closed, prevent moisture absorption and entry of foreign matter |
| Away from Sources | Keep away from fire and heat sources |
| Incompatible Substances | Avoid mixing with strong oxidizers, strong acids, strong bases, etc. |
| Shelf Life | Two years under the above conditions; if exceeded, must be tested and qualified before use |
| Transportation Requirements | Store and transport according to general chemical regulations |
When storing and using LAE-4, it is recommended to establish a first-in, first-out inventory management system, regularly check container sealing and product appearance. If abnormal stratification, turbidity, or significant color change is found, sample and test to confirm quality before deciding whether to continue use. After opening, the product should be used up as soon as possible, and the container should be sealed immediately after each use to reduce contact with air and moisture.