CAS 7439-92-1
:Blei
Beschreibung:
Blei, mit der CAS-Nummer 7439-92-1, ist ein Schwermetall, das als Post-Übergangsmetall klassifiziert wird. Es ist bekannt für seine Verformbarkeit, Duktilität und niedrige Schmelztemperatur, die es ermöglichen, es leicht zu formen und zu gestalten. Blei hat eine bläulich-weiße Farbe, wenn es frisch geschnitten ist, aber es läuft beim Kontakt mit Luft zu einem stumpfen Grau an, was auf die Bildung einer Oxidschicht zurückzuführen ist. Es ist relativ dicht, hat ein hohes Atomgewicht und zeigt im Vergleich zu anderen Metallen eine schlechte elektrische Leitfähigkeit. Blei ist auch bekannt für seine Korrosionsbeständigkeit, was es in verschiedenen Anwendungen nützlich macht, einschließlich Batterien, Strahlenschutz und Lötmaterialien. Allerdings ist Blei hochgiftig, insbesondere für das Nervensystem, und kann bei Exposition zu schweren Gesundheitsproblemen führen, was zu strengen Vorschriften bezüglich seiner Verwendung und Entsorgung führt. In Bezug auf das chemische Verhalten kann Blei verschiedene Verbindungen bilden, einschließlich Oxiden, Sulfiden und Halogeniden, und zeigt typischerweise einen Oxidationszustand von +2 in den meisten seiner Verbindungen.
Formel:Pb
InChl:InChI=1S/Pb
InChI Key:InChIKey=WABPQHHGFIMREM-UHFFFAOYSA-N
SMILES:[Pb]
Synonyme:- Blei
- Blei in massiver form(nicht pulver)
- Blei(pulver)
- Lead Flake
- Lead Ingot
- Lead S 2
- Lead element
- Lead metal
- PS 2 (metal)
- Pb-S 100
- Plomb
- Plomb(poudre)
- Plomo
- Plumbum
- Ps 2
- Rough lead bullion
- Srm 981
- Sso 1
- Refined pure lead (O)
- Lead solution 1000 ppm
- lead(2+)
- LeadpowderNmesh
- LeadwireNmmdiacagm
- C.I. 77575
- Lead metal foil
- Leadsticks
- Lead rod (99.999%) 5N
- LeadingotN
- Thermally refined lead (trace elements)
- C.I. Pigment Metal 4
- Lead ingot (99.9995%) 5N5
- Lead ribbon
- Electrolytically refined lead (trace elements)
- Lead wire (99.9995%) 5N5
- LeadgranulesNmesh
- LeadrodNmmdiacagcm
- LeadgranulesNmm
- Lead metal powder
- Lead
- Lead rod (99.9999%) 6N
- Lead with added impurities (trace elements)
- Lead solution 10 000 ppm
- C.I. Pigment Metal 4
- Leadshot
- Lead powder
- Weitere Synonyme anzeigen
Sortieren nach
Reinheit (%)
0
100
|
0
|
50
|
90
|
95
|
100
Lead foil, 1.19mm (0.0469in) thick, 99.8% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.8%Lead powder, -200 mesh, 99.9% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.9%Molekulargewicht:207.20Lead rod, 5mm (0.2in) dia, Puratronic™, 99.9999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.9999%Lead slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.999% (metals basis)
CAS:<p>Form: Approx.2.3g/slug</p>Formel:PbReinheit:99.999%Farbe und Form:Slug, 6.35mm (0.25in) diameter., GrayMolekulargewicht:207.20Lead shot, 3mm (0.1in), 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.999%Farbe und Form:Gray, Shot, 3mm (0.1in).Molekulargewicht:207.20Lead ingot, 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.999%Lead powder, -100 mesh, 99.95% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.95%Molekulargewicht:207.20Lead foil, 0.5mm (0.02in) thick, Puratronic, 99.99% (metalsbasis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.99%Farbe und Form:Gray, Foil, 0.5mm (0.02in) thick.Molekulargewicht:207.20Lead powder, -200 mesh, 99% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99%Farbe und Form:Powder, -200 meshMolekulargewicht:207.20Lead granules, +30 mesh, 99.99% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.99%Molekulargewicht:207.20Lead wire, 0.5mm (0.02in) dia, Puratronic™, 99.998% (metals basis)
CAS:<p>Form: approx. 2.23g/m</p>Formel:PbReinheit:99.998%Farbe und Form:Wire, 0.5mm (0.02in) diameter., GrayMolekulargewicht:207.20Lead foil, 0.76mm (0.03in) thick, 99.8% (metals basis)
CAS:<p>Form: Approx.208g/15 x 15cm</p>Reinheit:99.8%Lead foil, 0.1mm (0.004in) thick, Puratronic™, 99.998% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.998%Farbe und Form:Foil, 0.1mm (0.004in) thick.Molekulargewicht:207.20Lead granules, 99.5% min
CAS:<p>Maximum level of impurities: Antimony and tin (as Sn) 0.005%, As 1ppm, Bi 5ppm, Cu 3ppm, Fe 0.001%, Ni 0.001%, Ag 2ppm</p>Formel:PbReinheit:99.5%Molekulargewicht:207.20Lead foil, 1.6mm (0.063in) thick, 30x30cm, 99+% (metals basis)
CAS:<p>Form: Approx.1630g/30 x 30cm</p>Formel:PbReinheit:99+%Farbe und Form:Foil, 1.6mm (0.063in) thick., GrayMolekulargewicht:207.20Lead rod, 12.7mm (0.5in) dia, Puratronic™, 99.9998% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.9998%Molekulargewicht:207.20Lead rod, 6.35mm (0.25in) dia, 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.999%Farbe und Form:Rod, 6.35mm dia.Molekulargewicht:207.20Lead bar, approximately 1.35x2.54x30.5cm (0.53x1.0x12.0in), 99.9% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.9%Farbe und Form:Bar, approx. 1.35x2.54x30.5 cmMolekulargewicht:207.20Lead rod, 9.5mm (0.37in) dia, 99.999+% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.999+%Farbe und Form:Rod, 9.5 mm (0.37 in.) diameterMolekulargewicht:207.20Lead foil, 1.0mm (0.04in) thick, Puratronic™, 99.998% (metals basis)
CAS:<p>Form: Approx.7.1g/25 x 25mm</p>Formel:PbReinheit:99.998%Farbe und Form:Gray, Foil, 1.0mm (0.04in) thick.Molekulargewicht:207.20Lead wire, 0.25mm (0.01 in.) dia., 99.95% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.95%Farbe und Form:Gray, Wire, 0.25mm (0.01in) diameter.Molekulargewicht:207.20Lead plate, 6.35mm (0.25in) thick, 99.9% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.9%Lead foil, 0.25mm (0.01in) thick, Puratronic™, 99.998% (metals basis)
CAS:<p>Form: Approx.7.1g/50 x 50mm</p>Formel:PbReinheit:99.998%Molekulargewicht:207.20Lead wire, 0.75mm (0.03in) dia, 99.995% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.995%Molekulargewicht:207.20Lead granules, 0.6-4.0mm, (0.02-0.16in), 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.999%Farbe und Form:Grey to black, GranulesMolekulargewicht:207.20Lead rod, 6.35mm (0.25in) dia, 99.95% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.95%Lead rod, 10mm (0.39in) dia, 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.999%Lead wire, 2.0mm (0.08in) dia, Puratronic™, 99.99+% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.99+%Farbe und Form:WireMolekulargewicht:207.20Lead foil, 1.0mm (0.04in) thick, Puratronic™, 99.9995% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:99.9995%Farbe und Form:Gray, Foil, 1.0mm (0.04in) thick.Molekulargewicht:207.20Lead wire, 2.0mm (0.08in) dia, 99.9% (metals basis)
CAS:<p>Form: Approx.35.6g/m</p>Formel:PbReinheit:99.9%Molekulargewicht:207.20Lead wire, 1.0mm (0.04in) dia, Puratronic™, 99.998% (metals basis)
CAS:<p>Form: Approx.8.9g/m</p>Formel:PbReinheit:99.998%Farbe und Form:Gray, Wire, 1.0mm (0.04in) diameter.Molekulargewicht:207.20Lead granules, 99.999% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Reinheit:99.999%Lead shot, 4mm (0.2in), 97% (metals basis)
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:PbReinheit:97%Farbe und Form:Gray, ShotMolekulargewicht:207.20Lead granules (99.999%)
CAS:<p>Lead granules (99.999%)</p>Formel:PbReinheit:(99.999%)Farbe und Form:1-3 mmMolekulargewicht:207.21Lead granules (99.9+%)
CAS:<p>Lead granules (99.9+%)</p>Formel:PbReinheit:(99.9+%)Farbe und Form:-20 meshMolekulargewicht:207.21Lead powder (99.5%)
CAS:<p>Lead powder (99.5%)</p>Formel:PbReinheit:(99.5%)Farbe und Form:-100 meshMolekulargewicht:207.21Lead wire (99.9995%)
CAS:<p>Lead wire (99.9995%)</p>Formel:PbReinheit:(99.9995%)Farbe und Form:0.75mm dia. (~5g/m)Molekulargewicht:207.21Trace Metals Mixture for eCigarettes 10 µg/mL in 5% HNO3
CAS:Kontrolliertes ProduktFarbe und Form:MixtureColorado Heavy Metal Mixture 40-100 µg/mL in 2% HNO3, 1% HCl
CAS:Kontrolliertes ProduktFarbe und Form:MixtureConnecticut, Michigan, Nevada Heavy Metal Mixture 9-29 µg/mL in 2% HNO3, 1% HCl
CAS:Kontrolliertes ProduktFarbe und Form:MixtureArizona Heavy Metal Mixture 4-12 µg/mL in 2%HNO3, 1%HCl
CAS:Kontrolliertes ProduktFarbe und Form:MixtureVermont Heavy Metal Mixture 20-100 µg/mL in 2% HNO3, 1% HCl
CAS:Kontrolliertes ProduktFarbe und Form:MixtureNew Hampshire Heavy Metal Mixture 3-9 µg/mL in 2% HNO3, 1% HCl
CAS:Kontrolliertes ProduktFarbe und Form:Mixture
