Question

why is it muratic acid is harmful​

Answer 1

Hydrochloric acid is a hazardous liquid which must be used with care. The acid itself is corrosive, and concentrated forms release acidic mists that are also dangerous. If the acid or mist come into contact with the skin, eyes, or internal organs, the damage can be irreversible or even fatal in severe cases.

Answer 2

In fact , working with it poses numerous health risks: momentary skin exposure can cause severe burns, inhaling it's fumes can burn lung and nose lining, and contact can also cause irreversible eye damage or blindness. homeowners should never reach for muriatic acid lightly.