Circulatory collapse with clammy skin, weak and rapid pulse, shallow respirations, and scanty urine may follow ingestion or skin contact. Circulatory shock is often the immediate cause of death. Symptoms of redness, pain, and severe burn can occur. Circulatory collapse with clammy skin, weak and rapid pulse, shallow respirations, and scanty urine may follow skin contact or ingestion. Circulatory shock is often the immediate cause of death.
Contact can cause blurred vision, redness, pain and severe tissue burns.
Can cause blindness. Chronic exposure to mists containing sulfuric acid is a cancer hazard. Persons with pre-existing skin disorders or eye problems or impaired respiratory function may be more susceptible to the effects of the substance. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.