When handling hydrofluoric acid, it is crucial to use appropriate personal protective equipment (PPE) to prevent exposure to this highly corrosive and toxic substance. The recommended PPE includes:
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Eye and Face Protection: Use chemical splash goggles and a face shield to protect against splashes that can cause severe eye and skin damage.
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Gloves: Wear gloves that are resistant to hydrofluoric acid. Common materials include neoprene or nitrile. Ensure that the gloves are inspected for any damage before use.
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Protective Clothing: Wear a lab coat or apron made of acid-resistant material to protect your skin and clothing from splashes.
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Respiratory Protection: If there is a risk of inhaling vapors, use a respirator with appropriate acid gas cartridges. Ensure that the respirator is NIOSH-approved and fits properly.
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Footwear: Use chemical-resistant boots to protect your feet from spills.
Additionally, ensure that you have access to an emergency eyewash station and safety shower in case of accidental exposure. Always follow your facility's safety protocols and conduct a risk assessment before handling hydrofluoric acid.
Important Safety Note:
Always verify safety information with your organization's specific guidelines and local regulations.