CAS: 7440-33-7 - Tungsten atomic absorption standard solution

Formula: W

InChI: InChI=1S/W

InChI key: InChIKey=WFKWXMTUELFFGS-UHFFFAOYSA-N

SMILES: [W]

Sinonimi:

• 5N-W
• 74Mr0001
• Aw 3105
• B 10
• B 10 (metal)
• BIO
• BIO (metal)
• C 5-531
• C 50H
• C 6-649
• D 100
• D 100 (metal)
• D 100W
• D 20
• D 20 (metal)
• Fw 1-150
• Ge-U 10-4795
• Np-W-2
• Osram M-37
• Pf 17W
• Rst-U
• S-Tan
• Sg 50W
• Tungsten
• Tungsten (0.18 m2/g) (nitrogen BET specific surface area)
• Tungsten Metal
• Tungsten element
• Tungsten nano-micron powder
• Tungsten powder
• Tungsten rod annealed 99.98%
• Tungsten solution 1000 ppm
• Tungsten wire
• Tungsten wire 99.95%
• Tungsten1
• Tungsten2
• Tungsten3
• Tungsten4
• Tungsten5
• Tungstene
• TungstenpowderNmesh
• TungstenpowderNmicron
• Tungstenpowdermicron
• TungstenrodannealedNmmdiacagcm
• Tungstenrodmmdiameter
• TungstenwireN
• TungstenwireNmmdia
• VA
• VA (tungsten)
• Ventron 00620
• Volframio
• W 1kD
• W 3Kd
• W 3N8
• W 461107
• W 4kD
• WL
• WT
• Wd 1-60
• Wl 100
• Wolfram
• Ws 139
• Wwe 06Pb
• Wwe 08Pb
• Yfm 08N50

Tungsten powder, APS 4-6 micron, Puratronic™, 99.999% (metals basis), Mo <1ppm

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.999%
• Colore e forma: Powder
• Peso molecolare: 183.84

Tungsten gauze, 150 mesh woven from 0.02mm (0.0008in) dia wire

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Colore e forma: Grey Solid Disc Target Wire

Tungsten wire, 1.6mm (0.063in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Wire, 1.6mm (0.063in) diameter, annealed.
• Peso molecolare: 183.84

Tungsten wire, 0.075mm (0.003in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Wire, 0.075mm dia.
• Peso molecolare: 183.84

Tungsten powder, APS <1 micron, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Dark Grey Solid
• Peso molecolare: 183.84

Tungsten powder, -325 mesh, 99.9% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.9%
• Colore e forma: Gray, Powder
• Peso molecolare: 183.84

Tungsten sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Sputtering target, 76.2mm (3.0in) diameter x 6.35mm (0.250in) thick., Gray
• Peso molecolare: 183.84

Tungsten slug, 17.5mm (0.689in) dia x 6.4mm (0.25in) length, 99.9% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.9%
• Colore e forma: Gray, Slug, 17.5mm (0.689in) diameter.
• Peso molecolare: 183.84

Tungsten wire, 0.2mm (0.008in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

Tungsten slug, 3.175mm (0.125 in.) dia. x 6.35mm (0.25 in.) length, 99.97% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.97%
• Colore e forma: Slug, 3.175mm (0.125in) diameter., Gray
• Peso molecolare: 183.84

Tungsten rod, 12.7mm (0.5in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Rod
• Peso molecolare: 183.84

Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.97%
• Colore e forma: Gray, Slug, 3.175mm (0.125in) diameter.
• Peso molecolare: 183.84

Tungsten gauze, 30 mesh woven from 0.1018mm (0.004in) dia wire

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Colore e forma: Wire Cloth

Tungsten sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis)

CAS: 7440-33-7

Tungsten was used extensively for the filaments of old-style incandescent light bulbs, its alloys are …

• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire

Tungsten wire, 99.95% (metal basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

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

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

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

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire

Tungsten foil, 0.25mm (0.01in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

Tungsten powder, -50+100 mesh, 99+% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99+%
• Colore e forma: Dark Grey Solid
• Peso molecolare: 183.84

Tungsten foil, 0.1mm (0.004in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey, Foil, 0.1mm (0.004in) thick.
• Peso molecolare: 183.84

Tungsten Wire, 0.05mm (0.002 in.) dia., annealed, 99.95% (Metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

Tungsten rod, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Rod, 2 mm (0.08 in.) dia.
• Peso molecolare: 183.84

Tungsten wire, 1.4mm (0.055in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Wire, 1.4mm (0.055in) diameter.
• Peso molecolare: 183.84

Tungsten gauze, 40 mesh woven from 0.025mm (0.001in) dia wire

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Colore e forma: Grey Solid Disc Target Wire

Tungsten gauze, gold plated

CAS: 7440-33-7

Filtration, electrodesTungsten gauze, gold plated, wire is used in filtration. It also serves as an …

• Colore e forma: Wire Cloth

Tungsten powder, APS 12 micron, 99.9% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.9%
• Colore e forma: Dark Grey Solid
• Peso molecolare: 183.84

Tungsten wire, 0.75mm (0.03in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire

Tungsten sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis)

CAS: 7440-33-7

Tungsten was used extensively for the filaments of old-style incandescent light bulbs, its alloys are …

• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire

Tungsten slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.97% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.97%
• Colore e forma: Gray, Slug, 6.35mm (0.25in) diameter.
• Peso molecolare: 183.84

Tungsten rod, 1.5mm (0.06 in.) dia., 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Rod
• Peso molecolare: 183.84

Tungsten powder, -200+325 mesh, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Dark Grey Solid
• Peso molecolare: 183.84

Tungsten foil, 0.05mm (0.002in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey, Foil, 0.5mm (0.02in) thick.
• Peso molecolare: 183.84

Tungsten wire, 0.025mm (0.001in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Wire, 0.025mm (0.001in) diameter.
• Peso molecolare: 183.84

Tungsten wire, 0.375mm (0.015in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Rod
• Peso molecolare: 183.84

Tungsten gauze, 20 mesh woven from 0.127mm (0.005in) dia wire

CAS: 7440-33-7

Filtration, electrodes This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar …

• Colore e forma: Wire Cloth

Tungsten gauze, 100 mesh woven from 0.0509mm (0.002in) dia wire

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Colore e forma: Wire Cloth

Tungsten plate, 6.4mm (0.25in) thick, 25x100mm (0.98x3.9in), 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey, Plate, 6.4mm (0.25in) thick.,25mm (0.98in) width
• Peso molecolare: 183.84

Tungsten slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.97% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.97%
• Colore e forma: Gray, Slug, 6.35mm (0.25in) diameter.
• Peso molecolare: 183.84

Tungsten wire, 0.25mm (0.01in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

Tungsten wire, 0.1mm (0.004in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Silver, Wire (0.004 in. dia.)
• Peso molecolare: 183.84

Tungsten foil, 1.0mm (0.04in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire
• Peso molecolare: 183.84

Tungsten rod, 5.0mm (0.20in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Rod, 5.0mm (0.20in) diameter, annealed.
• Peso molecolare: 183.84

Tungsten sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis)

CAS: 7440-33-7

Tungsten sputtering target is used for Magnetron sputtering source. It is also used in electric …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Sputtering target, 50.8mm (2.0in) diameter x 3.18mm (0.125in) thick., Gray
• Peso molecolare: 183.84

Tungsten wire, 1.25mm (0.049in) dia, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Wire, 0.049 in. dia.
• Peso molecolare: 183.84

Tungsten gauze, 100 mesh woven from 0.0254mm (0.001in) dia wire

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Colore e forma: Wire Cloth

Tungsten foil, 0.5mm (0.02in) thick, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Purezza: 99.95%
• Colore e forma: Grey Solid Disc Target Wire

Tungsten rod, 3.175mm (0.125in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Rod, 3.175mm (0.125in) diameter, annealed.
• Peso molecolare: 183.84

Tungsten powder, APS 1-5 micron, 99.9% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.9%
• Colore e forma: Dark Grey Solid
• Peso molecolare: 183.84

Tungsten rod, 6.3mm (0.25in) dia, annealed, 99.95% (metals basis)

CAS: 7440-33-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: W
• Purezza: 99.95%
• Colore e forma: Gray, Rod, 6.3mm (0.25in) diameter, annealed.
• Peso molecolare: 183.84

Tungsten wire (99.95%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.95%
• Colore e forma: 0.05 mm dia.
• Peso molecolare: 183.85

Tungsten powder (99.9+%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.9+%
• Colore e forma: -100 mesh
• Peso molecolare: 183.85

Tungsten powder (99.95%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.95%
• Colore e forma: 0.6-0.9 microns
• Peso molecolare: 183.85

Tungsten Powder 8-10 micron, 99.9%

CAS: 7440-33-7

• Formula: W
• Colore e forma: Grey or black powder
• Peso molecolare: 183.84

Tungsten nanopowder, 90nm, 99.5%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.5%
• Colore e forma: Black powder
• Peso molecolare: 183.84

Tungsten powder (99.9%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.9%
• Colore e forma: 12 micron
• Peso molecolare: 183.85

Tungsten Sputtering Target 6mm thickness, 99.95%

CAS: 7440-33-7

Tungsten Wire, thoriated 0.3 mm diameter, 1% ThO2

CAS: 7440-33-7

Tungsten rod annealed (99.98%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.98%
• Colore e forma: 3.175mm dia. (~1.53g/cm)
• Peso molecolare: 183.85

Tungsten Sputtering Target 3mm thickness thickness, 99.95%

CAS: 7440-33-7

Tungsten wire (99.95%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.95%
• Colore e forma: 0.5 mm dia.
• Peso molecolare: 183.85

Tungsten wire (99.95%)

CAS: 7440-33-7

• Formula: W
• Purezza: 99.95%
• Colore e forma: 0.025 mm dia.
• Peso molecolare: 183.85

Tungsten Rod 5.0 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Rod 4.0 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Rod 3.0 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Wire 1.4 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Wire 0.4 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Foil 0.05 mm, 99.9+%

CAS: 7440-33-7

Tungsten Rod 1 mm, 99.95+%

CAS: 7440-33-7

Tungsten Rod 20 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Powder 2.8 micron, 99.95%

CAS: 7440-33-7

• Purezza: ≥ 99.95%
• Colore e forma: Grey to black powder

Tungsten Foil 2.0 mm, 99.96%

CAS: 7440-33-7

Tungsten Foil 0.2 mm, 99.96%

CAS: 7440-33-7

Tungsten Pellets 6.35 x 6.35 mm, 99.97%

CAS: 7440-33-7

Tungsten Wire 0.15 mm diameter, 99.9%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.9%
• Colore e forma: Uniform grey or silver coloured wire
• Peso molecolare: 183.84

Tungsten Foil 0.025 mm, 99.95%

CAS: 7440-33-7

Tungsten Powder 5 micron (Mo 1 ppm); 99.999%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.999%
• Colore e forma: Grey to black powder
• Peso molecolare: 183.84

Tungsten Rod 8.0 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten nanopowder, 99.0%

CAS: 7440-33-7

Tungsten Wire 0.01 mm diameter, 99.9+%

CAS: 7440-33-7

Tungsten Rod 12 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Wire 0.5 mm diameter, 99.95+%

CAS: 7440-33-7

• Purezza: ≥ 99.95%
• Colore e forma: Silver to dark grey coloured, uniform wire

Tungsten Wire 0.7 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Rod 1.2 mm, 99.95+%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.95%
• Colore e forma: Silver coloured uniform rod
• Peso molecolare: 183.95093

Tungsten Rod 2 mm, 99.95+%

CAS: 7440-33-7

Tungsten Foil 1.0 mm, 99.96%

CAS: 7440-33-7

Tungsten Rod 10 mm diameter, 99.95+%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.95%
• Colore e forma: Grey or silver coloured uniform rod
• Peso molecolare: 183.84

Tungsten Foil 0.15 mm, 99.96%

CAS: 7440-33-7

Tungsten Nanopowder, 99,9 %

CAS: 7440-33-7

Tungsten Rod 2.5 mm, 99.95+%

CAS: 7440-33-7

Tungsten Wire 0.1 mm diameter, 99.95+%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.95%
• Colore e forma: Uniform grey or silver coloured wire
• Peso molecolare: 183.84

Tungsten Powder max. 10 micron, 99.99%

CAS: 7440-33-7

• Formula: W
• Purezza: ≥ 99.99%
• Colore e forma: Grey or dark grey powder
• Peso molecolare: 183.84

Tungsten Wire 1.0 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Foil 0.5 mm, 99.96%

CAS: 7440-33-7

Tungsten Wire 0.3 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Rod 15 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Wire 0.25 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Wire 0.2 mm diameter, 99.95+%

CAS: 7440-33-7

Tungsten Granules 0.5-2 mm, 99.7%

CAS: 7440-33-7

• Purezza: ≥ 99.7%
• Colore e forma: Grey to silver-coloured granules

Tungsten Foil 0.1 mm, 99.96%

CAS: 7440-33-7

Tungsten Wire 2.0 mm diameter, 99.95+%

CAS: 7440-33-7