CAS 7440-66-6

Zink

Beschreibung:

Zink, mit der CAS-Nummer 7440-66-6, ist ein Übergangsmetall, das für sein bläulich-weißes Aussehen und seinen relativ niedrigen Schmelzpunkt im Vergleich zu anderen Metallen bekannt ist. Es wird als Element der Gruppe 12 im Periodensystem klassifiziert und hat eine Ordnungszahl von 30. Zink ist bemerkenswert für seine Korrosionsbeständigkeit, was es zu einem wesentlichen Material in Galvanisierungsprozessen macht, um Eisen und Stahl vor Rost zu schützen. Es zeigt eine Vielzahl von Oxidationszuständen, wobei +2 der stabilste und häufigste in Verbindungen ist. Zink ist auch ein essentielles Spurenelement für lebende Organismen und spielt eine entscheidende Rolle in zahlreichen biologischen Funktionen, einschließlich der Enzymaktivität und der Immunantwort. In Bezug auf die Reaktivität reagiert Zink mit Säuren, um Wasserstoffgas zu produzieren, und kann verschiedene Verbindungen bilden, wie Zink-oxid und Zink-sulfid. Darüber hinaus hat es Anwendungen in Batterien, Legierungen und als Nahrungsergänzungsmittel, was seine Vielseitigkeit sowohl in industriellen als auch in biologischen Kontexten unterstreicht.

Formel: Zn

InChl: InChI=1S/Zn

InChI Key: InChIKey=HCHKCACWOHOZIP-UHFFFAOYSA-N

SMILES: [Zn]

Synonyme:

• 004F2/68
• 3-13L
• 4P/16
• Amino-Zn
• Cinc
• GTT
• MCS
• MH-Zn
• MSC
• Merrillite
• NC-Zinc
• Rheinzink
• Rzn11-1
• SHGZn
• UF
• Zink
• LS 4
• Zinc
• LS 2
• LS 5

Zinc wire, 2.0mm (0.08in) dia, Puratronic™, 99.999% (metals basis)

CAS: 7440-66-6

Form: approx. 22.4g/m

Reinheit: 99.999%

Ref: 02-042637

Zinc sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)

CAS: 7440-66-6

Magnetron sputtering source

Reinheit: 99.99%

Ref: 02-041655

Zinc foil, 0.01+/-0.0025mm (0.0004+/-0.0001 in.) thick, 99.9% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.9%

Farbe und Form: Gray, Foil, 0.01?0.0025mm (0.0004?0.0001in) thick.

Molekulargewicht: 65.38

Ref: 02-045059

Zinc wire, 1.0mm (0.04in) dia, 99.95% (metals basis)

CAS: 7440-66-6

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

Reinheit: 99.95%

Ref: 02-042705

Zinc foil, 1.0mm (0.04in) thick, Puratronic™, 99.9985% (metals basis)

CAS: 7440-66-6

Form: Approx.4.5g/25 x 25mm

Formel: Zn

Reinheit: 99.9985%

Farbe und Form: Silver Gray, Foil, 1.0mm (0.04in) thick.

Molekulargewicht: 65.38

Ref: 02-011915

Zinc slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.993% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.993%

Farbe und Form: White silver, Slug, 6.35mm (0.25in) diameter.

Molekulargewicht: 65.38

Ref: 02-043417

Zinc wire, 1.0mm (0.04in) dia, Puratronic™, 99.9985% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.9985%

Farbe und Form: Silver Gray, Wire, 1.0mm (0.04in) diameter.

Molekulargewicht: 65.38

Ref: 02-012053

Zinc mossy, 2.5cm (0.98in) & down, 99% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99%

Farbe und Form: Gray, Solid

Molekulargewicht: 65.38

Ref: 02-014629

Zinc wire, 2.0mm (0.08in) dia, 99.95% (metals basis)

CAS: 7440-66-6

Form: approx. 22.4g/m

Formel: Zn

Reinheit: 99.95%

Farbe und Form: White silver, Wire, 2.0mm (0.08in) diameter.

Molekulargewicht: 65.38

Ref: 02-042706

Zinc rod, 3.18mm (0.125in) dia, 99.994% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.994%

Farbe und Form: White silver, Rod, 3.18mm (0.125in) diameter.

Molekulargewicht: 65.38

Ref: 02-043695

Zinc powder, -100 mesh, 97+%

CAS: 7440-66-6

Zinc powder is used in thermal spraying for corrosion protection and in the chemical industry. It provides chemical potential energy in alkaline batteries to pump electrical charges between the negative and positive terminals. It is used as a fuel for model rockets with a mixture of 2.04 parts zinc

Formel: Zn

Reinheit: 97+%

Farbe und Form: Grey, Powder

Molekulargewicht: 65.38

Ref: 02-L13310

Zinc sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.99% (metals basis)

CAS: 7440-66-6

Zinc sputtering target is used in the manufacture of paints, bleaches and to make other chemicals. It is also used in medical research. Pure zinc is used as an electrode in a Daniel cell and also in dry batteries. It is used as a galvanic coating on steel to prevent corrosion. This Thermo Scientific

Formel: Zn

Reinheit: 99.99%

Farbe und Form: Sputtering target, 50.8mm (2.0in) diameter x 6.35mm (0.250in) thick., Gray

Molekulargewicht: 65.38

Ref: 02-041656

Zinc wire, 0.5mm (0.02in) dia, 99.95% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.95%

Farbe und Form: White silver, Wire, 0.5mm (0.02in) diameter.

Molekulargewicht: 65.38

Ref: 02-042704

Zinc wire, 0.5mm (0.02in) dia, Puratronic™, 99.994% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.994%

Molekulargewicht: 65.38

Ref: 02-012054

Zinc wire, 1.0mm (0.04in) dia, 99.9997% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.9997%

Farbe und Form: Wire, 1.0mm (0.04in) diameter.

Molekulargewicht: 65.38

Ref: 02-011361

Zinc rod, 1.27cm (0.5in) dia, 99.9+% (metals basis)

CAS: 7440-66-6

Form: approx. 9.03g/cm

Formel: Zn

Reinheit: 99.9+%

Farbe und Form: Rod, 1.27 cm dia.

Molekulargewicht: 65.38

Ref: 02-000422

Zinc granules, ACS, -20 mesh, 99.8% min

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.8%

Farbe und Form: Silver-gray, Granules

Molekulargewicht: 65.38

Ref: 02-036602

Zinc rod, 8mm (0.31in) dia, 99.9999% (metals basis)

CAS: 7440-66-6

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

Reinheit: 99.9999%

Ref: 02-044936

Zinc rod, 7mm (0.3 in.) dia., 99.9985% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.9985%

Farbe und Form: Silver Gray, Rod, 7mm (0.3in) diameter.

Molekulargewicht: 65.38

Ref: 02-011471

Zinc shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 99.99% (metals basis)

CAS: 7440-66-6

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

Formel: Zn

Reinheit: 99.99%

Farbe und Form: Gray, Shot

Molekulargewicht: 65.38

Ref: 02-010440