- Ensure all containers are in good condition, properly capped, and labeled. Labeling should clearly indicate the contents, concentration, hazards, and PI, “owner” or responsible party if in use not in storage.
- Each chemical must have MSDS/CSDS and display it.
- Segregate and store chemicals according to hazard class. For example, provide physical segregation between acids and bases, as well as oxidizers and flammables.
- Liquids in breakable containers, or could cause serious damage or environmental issues if the primary container breaks or leaks, should be stored in secondary containment, impervious to the chemical and capable of holding at least the full quantity of the primary container.
- Ensure that storage areas are dry, adequately ventilated, and away from heat and direct sunlight.
- Try to avoid storing chemicals – particularly liquids -- above eye level.
- Select low shelves or cabinets for heavy containers.
- Never store chemicals or any other item closer than 18” to the ceiling or within 18” of a sprinkler head or smoke/heat detector.
- Store temperature sensitive chemicals in freezers or refrigerators that are set at the appropriate storage temperature, as determined by the chemical manufacturer (refer to the MSDS and label instructions for storage requirements). The freezer or refrigerator MUST be have label or warning sign i.e "NOT FOR STORAGE OF FOOD FOR HUMAN CONSUMPTION.” In addition, the refrigerator or freezer must be specifically designed for the storage of flammable materials if applicable.
*referrence: UCCS
