Question

What safety precautions must be observed when using (a) pyridinium tribromide? a) Wear gloves and goggles b) Ensure proper ventilation c) Avoid contact with skin d) All of the above

Answer 1

d) All of the above

When using pyridinium tribromide, it is important to observe all of the mentioned safety precautions:
a) Wear gloves and goggles to protect your eyes and skin from potential contact with the chemical.
b) Ensure proper ventilation to prevent the inhalation of potentially harmful fumes or vapors.
c) Avoid direct contact with the skin, as pyridinium tribromide can be corrosive and cause skin irritation.