Lead (Pb)
Known as one of the oldest metals, native lead rarely occurs naturally. The most common lead-containing minerals are galena, anglesite, cerussite, and minim.
Lead is shiny, bluish-white, and very soft. It's highly malleable, ductile, and conducts electricity poorly. Natural lead is a mixture of four stable isotopes, all from the decay of naturally occurring radioactive elements.
The metal is used in solder, cable covering, plumbing, and ammunition, and as a radiation shield for X-ray equipment and nuclear reactors. Lead compounds are used in batteries, paints, crystal, and flint glass. It's also a cumulative poison and must be handled with care.
Sigma Aldrich Fine Chemicals Biosciences Lead foil, light tested, 50x50mm, thickness 0.01mm, 99.99+% | 7439-92-1 | MFCD00134050 | 1EA
Lead foil, light tested, 50x50mm, thickness 0.01mm, 99.99+% | Purity: >=99.99% | Mol Wt: 207.2 | 7439-92-1 | MFCD00134050 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Lead foil, light tested, 25x25mm, thickness 0.01mm, 99.99+% | 7439-92-1 | MFCD00134050 | 5EA
Lead foil, light tested, 25x25mm, thickness 0.01mm, 99.99+% | Purity: 99.99% | Mol Wt: 207.2 | 7439-92-1 | MFCD00134050 | 5EA
Sigma Aldrich Fine Chemicals Biosciences Lead wire, length 0.5 m, 0.6 mm diameter, high purity 99.999% | 7439-92-1 | MFCD00134050 | 1EA
Lead wire, length 0.5 m, 0.6 mm diameter, high purity 99.999% | Purity: 99.999% | Mol Wt: 207.2 | 7439-92-1 | MFCD00134050 | 1EA
Sigma Organic Chemistry Lead | 1EA | 7439-92-1 | MFCD00134050 | 0.9999
Lead, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 1EA | 7439-92-1 | MFCD00134050 | 0.9995
Lead, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 1EA | 7439-92-1 | MFCD00134050 | 0.995
Lead, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 10EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 10EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 10EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 1EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 1EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 5EA | 7439-92-1 | MFCD00134050 | 0.9995
Lead, 5EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 10EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 10EA
About This Item:
Storage: room temp
Sigma Organic Chemistry Lead | 10EA | 7439-92-1 | MFCD00134050 | 99.99+ %
Lead, 10EA
About This Item:
Storage: room temp