Fine Dust Hazard

The fine dust hazard symbol must be used when spills will result in fine dust that could present a breathing hazard, or cause irritation of the mucous membranes, or affect road visibility. The following are examples of goods that pose a fine dust hazard:

• flour;
• sand or any granular material that contains a portion of fine particles;
• cereals and other plant seeds that contain a portion of fine particles; and
• stock feeds.