can severely irritate and burn the skin and eyes with possible eye damage. ► Inhaling Sulphamic Acid can irritate the nose and throat. ► High exposure to Sulphamic Acid can irritate the lungs. Higher exposures may cause a build-up of fluid in the lungs (pulmonary edema), a medical emergency.

Is sulfamic acid safe?

Sulfamic Acid is a white, crystalline, odorless solid. Harmful or fatal if swallowed. Corrosive to skin and respiratory tract.

Is sulfamic acid a weak acid?

Sulfamic Acid is a strong acid (pKa =1.0) and completely dissociates in an aqueous solution. The pH at the equivalence point is determined by the dissociation of water.