Tungsten toxicity.

Tungsten toxicity.

Chemico-biological interactions (2011-12-21)

Mark L Witten, Paul R Sheppard, Brandon L Witten

ABSTRAKT

There is emerging evidence that tungsten has toxic health effects. We summarize the recent tungsten toxicity research in this short review. Tungsten is widely used in many commercial and military applications because it has the second highest melting temperature of any element. Consequently, it is important to elucidate the potential health effects of tungsten.

MATERIAŁY

Numer produktu

Marka

Opis produktu

267546

Sigma-Aldrich

Tungsten, foil, thickness 0.25 mm, ≥99.9% trace metals basis

GF04275042

Tungsten, wire reel, 100m, diameter 0.05mm, clean, 99.95%

GF53130945

Tungsten, foil, 5m coil, thickness 0.05mm, coil width .51mm, as rolled, 99.95%

GF32034080

Tungsten, wire reel, 100m, diameter 0.05mm, gold plated, 99.95%

GF21160178

Tungsten, foil, light tested, 25x25mm, thickness 0.01mm, 99.95%

GF52385799

Tungsten, insulated wire, 1m, conductor diameter 0.015mm, insulation thickness 0.002mm, polyimide insulation, 99.9%

GF07154939

Tungsten, lump, 100g, max. size 5mm

GF24063342

Tungsten, rod, 500mm, diameter 1.6mm, centerless ground, 99.95%

GF31626716

Tungsten, foil, 0.2m coil, thickness 0.035mm, coil width .5mm, as rolled, 99.95%

GF07918230

Tungsten, rod, 1000mm, diameter 1.6mm, centerless ground, 99.95%

GF24694049

Tungsten, insulated wire, 2m, conductor diameter 0.015mm, insulation thickness 0.002mm, polyimide insulation, 99.9%

GF53796459

Tungsten, foil, 100x100mm, thickness 0.125mm, as rolled, 99.95%

GF54025040

Tungsten, foil, 2m coil, thickness 0.05mm, coil width .51mm, as rolled, 99.95%

GF49335015

Tungsten, foil, 1m coil, thickness 0.025mm, coil width 1mm, as rolled, 99.95%

GF06473033

Tungsten, foil, 0.2m coil, thickness 0.05mm, coil width 1.5mm, as rolled, 99.95%

GF37265429

Tungsten, foil, 150x150mm, thickness 0.15mm, as rolled, 99.95%

GF21631250

Tungsten, lump, 200g, max. size 5mm

GF31462163

Tungsten, foil, 150x150mm, thickness 0.5mm, as rolled, 99.95%

GF66018999

Tungsten, foil, 2m coil, thickness 0.04mm, coil width 0.7mm, as rolled, 99.95%

GF02220567

Tungsten, foil, 0.5m coil, thickness 0.1mm, coil width 1.5mm, as rolled, 99.95%

GF32754595

Tungsten, foil, light tested, 150x150mm, thickness 0.075mm, as rolled, 99.95%

GF14472514

Tungsten, foil, 0.2m coil, thickness 0.1mm, coil width .6mm, as rolled, 99.95%

GF42004707

Tungsten, foil, 5m coil, thickness 0.10mm, coil width .9mm, as rolled, 99.95%

GF18288838

Tungsten, rod, 100mm, diameter 8.0mm, centerless ground, 99.95%

GF19292238

Tungsten, wire reel, 100m, diameter 0.15mm, clean, 99.95%

GF51630375

Tungsten, foil, 50x50mm, thickness 0.125mm, as rolled, 99.95%

GF43747713

Tungsten, wire reel, 50m, diameter 0.01mm, gold plated, 99.95%

GF45697360

Tungsten, wire reel, 20m, diameter 0.1mm, gold plated, 99.95%

GF16432545

Tungsten, wire reel, 1m, diameter 0.03mm, platinum plated, 99.95%

GF41171475

Tungsten, wire reel, 10m, diameter 0.025mm, clean, 99.95%