Analytical grade (P.A.) hydrochloric acid is a chemical widely used across many industrial sectors throughout Brazil.
It can be used for metal pickling, surface treatment, ion exchange resin regeneration, as a laboratory reagent, in ore flotation and processing, and for many other purposes.
In its commercial form, it is a colorless liquid with a pungent odor that gives off acid fumes when it comes into direct contact with moist air.
For this reason, it is classified as a highly corrosive product that causes burns on direct contact with human skin.
Handling it is strictly prohibited without the necessary PPE, such as gloves, safety goggles, work clothing, a PVC apron, rubber boots and an acid gas respirator, because the product is lethal if inhaled or swallowed. In addition, its reaction with metals can release flammable gases.
Storage
To store hydrochloric acid correctly, keep it in a covered, well-ventilated area, away from heat sources and incompatible products.
If it is handled carelessly, there is a risk of explosion.
IMPORTANT: Hydrochloric acid is a product controlled by the Polícia Federal (Brazil's Federal Police, which licenses and oversees controlled chemicals).
To purchase it, you must present an Operating License issued by the Polícia Federal.
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