lead powder is a powdered form of the chemical element lead. It is a heavy metal that is soft, malleable and ductile and has a relatively low melting point. It is also a good conductor of electricity.
It is one of the oldest metals known to humans and was smelted from ore as far back as 7000 years ago. It was used in water pipes and other appliances before the development of electricity.
Despite its usefulness, lead is a toxic element that affects human health in many ways. It can cause brain damage, kidney disease and a variety of other medical problems in both children and adults.
Inhalation of lead dust or fumes can cause headache, nausea and vomiting. It may also cause abdominal spasms, sleep disturbances and anemia.
The skin can also be irritated by lead dust and fumes. Symptoms include redness, swelling and itching.
Exposure to lead through the skin can cause severe blistering, itching, redness and rashes. It may also lead to gastrointestinal problems such as abdominal pain, diarrhea and constipation.
Lead is a toxic metal that can affect the nervous system, kidneys, heart, and liver. It is especially dangerous to babies and young children.
It is not safe for pregnant women and their unborn babies to breathe lead dust or fumes. This can lead to seizures, coma and death.
Nevertheless, lead is used in a wide variety of products and industrial applications. It is found in the manufacture of batteries, capacitors, resistors, wires, insulations and more. It is also an important raw material in the ceramic and glass industries.