Dry chemical, carbon dioxide, water spray or regular foam. Apply cooling water to sides of containers that are exposed to flames until well after fire is out. Do not use water directly on material. Dike area to prevent runoff and contamination of water sources. Thermal decomposition products may include toxic and corrosive fumes of bromine and hydrogen bromide.
Product generates heat upon addition of water, with possible spattering.
Do not touch spilled material. Stop leak if you can without risk. For small spills, take up with sand or other absorbent material and place in containers for disposal. For small dry spills, with a clean shovel place material in clean, dry container and cover. Move containers from spill area.