The storage conditions of low-foam penetrant SF are directly related to the stability of product quality and safety of use. This product belongs to nonionic surfactants (fatty alcohol polyoxyethylene ether phosphate ester). Although it is not classified as a hazardous chemical, standardized storage management requirements are still necessary to ensure long-term stability of its performance.
The storage environment should be a cool, dry, and well-ventilated dedicated warehouse, avoiding direct sunlight, as prolonged ultraviolet radiation may cause slow changes in the product's chemical structure. Containers must be kept sealed to prevent moisture absorption or ingress of foreign substances, which is crucial for maintaining the product's penetrating power and low-foam characteristics.
This product is not classified as a flammable liquid and has relatively high safety in storage and transportation. However, it should still be kept away from heat sources, ignition sources, and incompatible materials such as strong oxidizers. It is strictly prohibited to store it together with food, feed, or drinking water. The warehouse should be equipped with spill containment facilities (e.g., leak-proof trays), and the integrity of packaging should be regularly inspected. Any leaks should be promptly transferred and properly handled.
| Storage Condition | Specific Requirement |
|---|---|
| Storage Temperature | 5℃～35℃ |
| Environmental Requirement | Cool, dry, well-ventilated |
| Light Requirement | Avoid direct sunlight |
| Container Status | Keep sealed to prevent moisture absorption or ingress of foreign substances |
| Substances to Avoid | Heat sources, ignition sources, strong oxidizers, and other incompatible materials |
| Mixing Prohibition | Strictly prohibited from storage with food, feed, or drinking water |
| Safety Facilities | Equipped with spill containment facilities such as leak-proof trays |
It is recommended that users immediately seal the container after each use to avoid prolonged exposure to air. If the product appears turbid or layered under low-temperature conditions, this is usually a normal physical change for nonionic surfactants. The product can be restored to a uniform state by returning it to room temperature and stirring appropriately, without affecting its performance. Regularly check the integrity of packaging and the appearance of the product to ensure there are no abnormalities such as leaks, discoloration, or odors.