Secondary Containers For Chemical Storage Osha

Provide secondary containers for storage of solvents and concentrated acids and bases.

Secondary containers for chemical storage osha. Each chemical you store must have an accompanying msds that lists the substance s known toxicity flammability or acidic or caustic properties as well as how the chemical behaves in fire an accidental exposure incident and how spills are treated. Use secondary containment such as polyethylene or stainless steel trays to separate incompatible chemicals stored in the same area and to provide spill containment. Except for a few cases secondary containers must be labeled. When you transfer a chemical from its original container to another container the container you transfer it into is called a secondary container when do secondary containers have to be labeled.

If in doubt label it. Liquid handling the handling of hazardous liquids is subject to both safety and health regulations requiring protection for employees who work with flammable combustible. The msds must be readily available when needed. The labels do not include the manufacturer s name and address.

Use secondary containers during storage of all hazardous chemicals on the floor. Secondary containment shall be provided when the capacity of an individual container exceeds 55 gallons or the aggregate capacity of multiple containers exceeds 100 gallons. Osha has three basic legal requirements for storing chemicals. In the epa s regulations for hazardous waste treatment storage and disposal facilities the requirement specifically states that a secondary containment system must have sufficient capacity to contain 10 of the volume of the containers or the volume of the largest container whichever is greater 40 cfr 264 175 if the containment.