Avoid generating dust. Keep out of water supplies and sewers. Forms ignitable mixture. Possible violent explosion. Possible violent explosion.
Forms friction sensitive mixture.
Forms pyrophoric mixture. Forms pyrotechnic mixture. An excess risk for lung and sinonasal cancer has been reported in workers in the chromate production, chromate pigment production and chromium plating industries. Lead chromate and derived pigments have been tested by intrabronchial implantation in rats without producing a significant increase in the incidence of tumors. Lead chromate and derived pigments have also been tested in rats by subcutaneous and intramuscular injection, producing malignant tumors at the site of injection and, in one study, renal carcinomas.