Zinc (Zn)
Before zinc was identified as an element, it was used to make brass. The metal was rediscovered in Europe in 1746.
As a bluish-white, lustrous metal, zinc is brittle at ambient temperatures and, above 100 °C, becomes malleable and displays superplasticity. A fair conductor of electricity, it burns in air at high heat.
Principal sources of zinc are sphalerite (sulfide), smithsonite (carbonate), calamine (silicate), and franklinite (zinc, manganese, iron oxide) ores. Naturally occurring zinc includes five stable isotopes, and sixteen other unstable isotopes are known.
Zinc is also used to galvanize other metals to prevent rusting.
Sigma Aldrich Fine Chemicals Biosciences Zinc foil, light tested, 100x100mm, thickness 0.075mm, as rolled, 99.95+% | 7440-66-6 | MFCD00011291 | 1EA
Zinc foil, light tested, 100x100mm, thickness 0.075mm, as rolled, 99.95+% | Purity: 99.95+ % | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Zinc foil, light tested, 100x100mm, thickness 0.075mm, as rolled, 99.95+% | 7440-66-6 | MFCD00011291 | 10EA
Zinc foil, light tested, 100x100mm, thickness 0.075mm, as rolled, 99.95+% | Purity: 99.95+ % | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Zinc lump, 10 mm max. lump size, weight 100 g, purity 99.99% | 7440-66-6 | MFCD00011291 | 1EA
Zinc lump, 10 mm max. lump size, weight 100 g, purity 99.99% | Purity: 99.99% | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Zinc foil, light tested, 50x50mm, thickness 0.05mm, as rolled, 99.95+% | 7440-66-6 | MFCD00011291 | 10EA
Zinc foil, light tested, 50x50mm, thickness 0.05mm, as rolled, 99.95+% | Purity: 99.95+ % | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 10EA
Strem, An Ascensus Company CAS# 7440-66-6. 1kg. Zinc shot (99.99%). MFCD00011291
CAS# 7440-66-6. 1kg. Zinc shot (99.99%). MFCD00011291. Molecular Weight: 65.38. Molecular Formula: Zn. Color/form: 2-14 mesh Strem# 30-0080. http://www.strem.com/catalog/v/30-0080/
Strem, An Ascensus Company CAS# 7440-66-6. 1kg. Zinc shot (99.999%). MFCD00011291
CAS# 7440-66-6. 1kg. Zinc shot (99.999%). MFCD00011291. Molecular Weight: 65.38. Molecular Formula: Zn. Color/form: 1-5 mm Strem# 30-0070. http://www.strem.com/catalog/v/30-0070/
Medchemexpress LLC Zinc perchlorate hexahydrate | 10025-64-6 | MFCD00150370 | 372.37 g·mol⁻¹ | Cl2H12O14Zn | 50g
Zinc diperchlorate hexahydrate (Zinc perchlorate hexahydrate) is a biochemical reagent that can be used as a biological material or organic compound for life science related research[1]
![eMolecules Zinc dust, <10 micrometers | Oakwood Chemicals | 7440-66-6 | MFCD00011291 | 65.380 | Zn | 98.000 | [Zn] | 5g | 480153137](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC1781166.jpg-250.jpg)
eMolecules Zinc dust, <10 micrometers | Oakwood Chemicals | 7440-66-6 | MFCD00011291 | 65.380 | Zn | 98.000 | [Zn] | 5g | 480153137
Zinc dust, <10 micrometers | Oakwood Chemicals | 7440-66-6 | MFCD00011291 | 65.380 | Zn | 98.000 | [Zn] | 5g | 480153137
Sigma Aldrich Fine Chemicals Biosciences High purity zinc NISTR SRM
This Standard Reference Material (SRM) is intended primarily for the calibration of instruments and the evaluation of chemical methods used in zinc analysis. SRM 682 is in the form of a semicircular bar segment 57 mm diamter ( 2 1/4 inch) 25.4 mm (1 inch) deep at mid diameter and 19 mm (3/4 inch) long. For more information please refer to the COA and SDS.SRM 682 cert SRM 682 SDS
Sigma Aldrich Fine Chemicals Biosciences Zinc powder, 150 max. part. size (micron), weight 50 g, high purity 99.999% | 7440-66-6 | MFCD00011291 | 1EA
Zinc powder, 150 max. part. size (micron), weight 50 g, high purity 99.999% | Purity: 99.999% | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Zinc foil, 4mm disks, thickness 0.025mm, as rolled, 99.95+% | 7440-66-6 | MFCD00011291 | 10EA
Zinc foil, 4mm disks, thickness 0.025mm, as rolled, 99.95+% | Purity: 99.95+ % | Mol Wt: 65.39 | 7440-66-6 | MFCD00011291 | 10EA