Regulations Regarding Hazardous Substances Chapter 26. Hazardous Chemicals Sec. Hazardous chemicals shall include such materials as corrosive liquids, flammable solids, highly toxic materials, and unstable chemicals, as defined in Section 26.002.
Examples are white phosphorous, nitrocellulose, metallic sodium and potassium and zirconium powder.
The Fire Marshal shall have the authority to require the separation, or isolation of any chemical that in combination with other substances may bring about a fire or explosion or may liberate a flammable or poisonous gas. The Fire Marshal shall have the authority to require separation from other storage facilities, dwellings, places of assembly, and educational occupancies, including laboratories, when the quantity stored constitutes a material hazard. Limitations on storable quantities shall be considered with regard to necessary safety. Oxidizing Materials Packaged oxidizing materials shall be stored in dry locations and separated from stored organic and other combustible materials. Durable, clearly visible signs warning of radiation dangers shall be placed at all entrances to areas or rooms where radioactive materials are used or stored.