CAS 7440-66-6
:Zinc
Description :
Zinc, avec le numéro CAS 7440-66-6, est un métal de transition connu pour son apparence blanc-bleuté et son point de fusion relativement bas par rapport à d'autres métaux. Il est classé comme un élément du Groupe 12 dans le tableau périodique et a un numéro atomique de 30. Zinc est remarquable pour sa résistance à la corrosion, ce qui en fait un matériau essentiel dans les processus de galvanisation pour protéger le fer et l'acier de la rouille. Il présente une variété d'états d'oxydation, le +2 étant le plus stable et courant dans les composés. Zinc est également un élément trace essentiel pour les organismes vivants, jouant un rôle critique dans de nombreuses fonctions biologiques, y compris l'activité enzymatique et la réponse immunitaire. En termes de réactivité, Zinc réagit avec les acides pour produire du gaz hydrogène et peut former divers composés, tels que l'oxyde de Zinc et le sulfure de Zinc. De plus, il a des applications dans les batteries, les alliages et comme complément alimentaire, soulignant sa polyvalence tant dans les contextes industriels que biologiques.
Formule :Zn
InChI :InChI=1S/Zn
Code InChI :InChIKey=HCHKCACWOHOZIP-UHFFFAOYSA-N
SMILES :[Zn]
Synonymes :- 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
- Voir plus de synonymes
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Zinc sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)
CAS :<p>Magnetron sputtering source</p>Degré de pureté :99.99%Zinc wire, 2.0mm (0.08in) dia, Puratronic™, 99.999% (metals basis)
CAS :<p>Form: approx. 22.4g/m</p>Degré de pureté :99.999%Zinc foil, 0.1mm (0.004in) thick, Puratronic™, 99.994% (metals basis)
CAS :<p>Form: approx. 4.5g/50 x 50mm</p>Formule :ZnDegré de pureté :99.994%Couleur et forme :White silver, White-silver, Foil, 0.1mm (0.004in) thick.Masse moléculaire :65.38Zinc slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.993% (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>Formule :ZnDegré de pureté :99.993%Couleur et forme :White silver, Slug, 6.35mm (0.25in) diameter.Masse moléculaire :65.38Zinc wire, 1.0mm (0.04in) 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>Degré de pureté :99.95%Zinc shot, 1-6mm (0.04-0.24in), Puratronic™, 99.9999% (metals basis)
CAS :<p>Polytetrafluoroethylene, 6-10 micron is used in specially designed coating applications on coil for bakeware.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 Al</p>Formule :ZnDegré de pureté :99.9999%Masse moléculaire :65.38Zinc foil, 1.0mm (0.04in) thick, Puratronic™, 99.9985% (metals basis)
CAS :<p>Form: Approx.4.5g/25 x 25mm</p>Formule :ZnDegré de pureté :99.9985%Couleur et forme :Silver Gray, Foil, 1.0mm (0.04in) thick.Masse moléculaire :65.38Zinc foil, 0.01+/-0.0025mm (0.0004+/-0.0001 in.) 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>Formule :ZnDegré de pureté :99.9%Couleur et forme :Gray, Foil, 0.01?0.0025mm (0.0004?0.0001in) thick.Masse moléculaire :65.38Zinc mossy, 2.5cm (0.98in) & down, 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>Formule :ZnDegré de pureté :99%Couleur et forme :Gray, SolidMasse moléculaire :65.38Zinc wire, 2.0mm (0.08in) dia, 99.95% (metals basis)
CAS :<p>Form: approx. 22.4g/m</p>Formule :ZnDegré de pureté :99.95%Couleur et forme :White silver, Wire, 2.0mm (0.08in) diameter.Masse moléculaire :65.38Zinc 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>Formule :ZnDegré de pureté :99.999%Couleur et forme :Gray, IngotMasse moléculaire :65.38Zinc wire, 0.5mm (0.02in) 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>Formule :ZnDegré de pureté :99.95%Couleur et forme :White silver, Wire, 0.5mm (0.02in) diameter.Masse moléculaire :65.38Zinc powder, -100 mesh, 97+%
CAS :<p>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 </p>Formule :ZnDegré de pureté :97+%Couleur et forme :Grey, PowderMasse moléculaire :65.38Zinc shot, 1-5mm (0.04-0.2in), 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>Formule :ZnDegré de pureté :99.999%Masse moléculaire :65.38Zinc wire, 0.25mm (0.01in) dia, 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>Formule :ZnDegré de pureté :99.99+%Couleur et forme :Wire, 0.25 mm diameterMasse moléculaire :65.38Zinc wire, 1.0mm (0.04in) dia, 99.9997% (metals basis)
CAS :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 SciFormule :ZnDegré de pureté :99.9997%Couleur et forme :Wire, 1.0mm (0.04in) diameter.Masse moléculaire :65.38Zinc rod, 1.27cm (0.5in) dia, 99.9+% (metals basis)
CAS :<p>Form: approx. 9.03g/cm</p>Formule :ZnDegré de pureté :99.9+%Couleur et forme :Rod, 1.27 cm dia.Masse moléculaire :65.38Zinc powder, -140+325 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>Formule :ZnDegré de pureté :99.9%Couleur et forme :Gray, PowderMasse moléculaire :65.38Zinc foil, 0.5mm (0.02in) thick, Puratronic™, 99.994% (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>Formule :ZnDegré de pureté :99.994%Masse moléculaire :65.38Zinc shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 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>Formule :ZnDegré de pureté :99.99%Couleur et forme :Gray, ShotMasse moléculaire :65.38
