CAS 7440-33-7
:Tungsteno
Descrizione:
Tungsteno, con il numero CAS 7440-33-7, è un metallo di transizione noto per le sue straordinarie proprietà. Ha il punto di fusione più alto di tutti gli elementi, rendendolo eccezionalmente prezioso in applicazioni ad alta temperatura. Tungsteno è caratterizzato dalla sua natura densa, dura e fragile, con una lucentezza metallica. Mostra un'eccellente conducibilità sia per il calore che per l'elettricità, il che lo rende adatto a varie applicazioni elettriche. Chimicamente, Tungsteno è relativamente inerte, resistendo alla corrosione e all'ossidazione a temperatura ambiente, anche se può reagire con alogeni e acidi a temperature elevate. I suoi composti, come il carburo di Tungsteno, sono ampiamente utilizzati in strumenti da taglio e abrasivi grazie alla loro durezza. Tungsteno è anche utilizzato nella produzione di filamenti per lampadine e nelle industrie aerospaziale e militare per la sua resistenza e durata. Inoltre, Tungsteno ha un ruolo significativo nella produzione di leghe, migliorando le proprietà dei materiali utilizzati in ambienti impegnativi. In generale, la combinazione unica di proprietà fisiche e chimiche di Tungsteno lo rende un materiale essenziale in varie applicazioni industriali.
Formula:W
InChI:InChI=1/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
- W 005355
- Tungsten, nanopowder, >=99.9%
- Tungsten powder（W）
- TUNGSTEN STANDARD SOLUTION
- TUNGSTEN PLASMA EMISSION STANDARD
- Tungsten rod, 12.7mm (0.5 in.) dia.
- W 007910
- W 007928
- W 000255
- W 005110
- Tungsten ingot， mirror (W)
- Tungsten, powder, 12 μm, 99.9%
- Tungsten foil, 0.25mm (0.01 in.) thick
- Tungsten wire basket
- W 000225
- Tungsten Rod 4.0 mm diameter
- Tungsten Rod 10 mm diameter
- W 007929
- TUNGSTEN POWDER 99.9% 100NM
- Tungsten rod
- Tungsten, 99.9%, 12 μm
- W 000315
- Tungsten powder,spherical
- TUNGSTEN POWDER (99.95%)
- Tungsten, Powder 100 Mesh
- W 008710
- W 005150
- W 005325
- Tungsten Rod 2 mm x 200 mm
- W 005808
- W 007935
- Length (MM), 24.7
- Tungsten Wire 1.0 mm diameter
- Tungsten ion standard solution
- W 005358
- Wireleads(cm),5.0
- W 007915
- tungsten atom
- W 005308
- TUNGSTEN, FOIL, 0.25MM THICK, 99.9+%
- Tungsten, 12 μM
- nm ,99.9% metals basistungsten atom
- INSOLUBLETUNGSTEN
- W 008720
- W 000226
- W 005135
- W 007925
- W 005351
- TUNGSTEN PLATE 99.9%
- Tungsten and its compounds soluble
- W 005160
- W 005131
- W 000335
- W 005230
- W 000221
- Tungsten Foil
- Tungsten Rod 5.0 mm diameter
- Tungsten Wire 0.01 mm diameter
- Tungsten slug,6MM dia×6MM length.
- W 005147
- W 005234
- W 007930
- W 006100
- TUNGSTEN DISCS 99.95%
- TUNGSTEN FINE POWDER 99+ 100 G
- Ht(mm), 9
- W 000100
- TSB 20X10ML
- W 000130
- Tungsten slug
- Ht(mm), 7
- TUNGSTEN ATOMIC SPECTROSCOPY STANDARD
- W 000219
- W 005245
- W 000310
- W 005210
- Tungsten Powder 5 micron (Mo < 1 ppm)
- W 000224
- W 005155
- W 005137
- Tungsten Wire 0.1 mm diameter
- W 000170
- TUNGSTEN GRANULAR 99%
- TUNGSTENMETAL,POWDER
- Tungsten Metal, 100 - 200 Mesh, Powder
- W 005130
- Tungsten Nanorods
- Wire dia(mm), 0.51
- W 005236
- W 000317
- Tungsten Target /Φ101.6x6.3mm/99.95%
- TUNGSTEN GRANULAR 99.5+%
- Tungsten, approx. 99,5%, powder
- # turns, 8
- Ht(mm), 14
- W 005360
- TUNGSTEN SPUTTERING TARGET 99.9%
- Tungsten wire, 0.75mm (0.03 in.) dia.
- W 004500
- Ht(mm),14
- W 000218
- Tungsten Target /Φ50.8x6.3mm/99.95%
- TUNGSTEN BAR 99.50+%
- TUNGSTEN BAR 99.95+%
- W 000270
- W 005802
- W 005810
- TUNGSTEN: 99.9999%, POWDER, -90 MICRON
- Tungsten Wire 2.0 mm diameter
- W 005335
- W 000290
- TUNGSTEN AA STANDARD
- TUNGSTEN, POWDER, CA. 100 MESH, 99.95%
- Tungsten ISO 9001：2015 REACH
- TUNGSTEN POWDER (99.9%)
- Tungsten rod, 4.0mm (0.16 in.) dia.
- Tungsten , wire , white (W)
- TUNGSTEN WIRE (99.95%) 0.2MM DIA
- 1000mg/l each of Mo
- Tungsten,99.9%,powder, 12 μm
- TUNGSTEN, WIRE, 1.0MM DIAM., 99.99%
- TUNGSTEN STANDARD
- Tungsten, powder, 12 micron
- ID(mm), 4
- Wireleads(cm),4.0
- TUNGSTEN ROD ANNEALED: 99.98%, 3N8
- Tungsten powder (200 mesh)
- W 005240
- Tungsten, powder, 12 micron, 99.90%
- W 004600
- W 005309
- Tungsten gauze75x75mm
- TUNGSTEN ATOMIC ABSORPTION STANDARD
- TUNGSTEN, WIRE, 0.25MM DIAM., 99.9+%
- Tungsten, 99.90%, powder, 12 μm
- Tungsten Target /Φ101.6x3.2mm/99.95%
- W 004300
- Tungsten Wire 0.2 mm diameter
- W 000275
- W 000251
- TUNGSTEN WIRE (99.95%) 0.25MM DIA
- W 000110
- Tungsten powder , sphere (W)
- Tungsten Rod 20 mm diameter
- TUNGSTEN CRUCIBLE
- Tungsten foil100x100mm
- Tungsten, 99.9%
- W 005803
- W 000390
- Style, Varian plateau
- Tungsten Foil /0.025x50x50mm/99.95%
- Tungsten metal-325 mesh
- TUNGSTEN RIBBON
- OD (mm), 7
- Tungsten Wire 0.7 mm diameter
- W 000245
- Tungsten solution
- TUNGSTEN PLATE 99.95%
- TUNGSTEN POWDER: 99.9%, 3N8
- W 005305
- Tunsten
- Graphite Furnace AA Tube
- W 000215
- W 005148
- TUNGSTEN, FOIL, 0.127MM THICK, 99.9+%
- W 000248
- SOLUBLETUNGSTEN
- TUNGSTEN, AAS STANDARD SOLUTION
- TUNGSTEN WIRE (99.95%) 0.127MM DIA
- Tungsten and its compounds insoluble
- W 000140
- TUNGSTEN POWDER: 99.9%, 3N
- Tungsten Rod 8.0 mm diameter
- W 005200
- Wire dia(mm), 0.76
- TUNGSTEN, ROD, 4.0MM DIAM., 99.99%
- W HC 40
- W 005241
- W 007913
- TUNGSTEN WIRE: 99.95%, 3N5
- Tungsten Wire 0.3 mm diameter
- W 000325
- Tungsten wire, 0.25mm (0.01 in.) dia.
- Ht(mm),9
- Wireleads(cm),3.5
- TUNGSTEN, PLASMA STANDARD SOLUTION
- TUNGSTEN, WIRE, 0.5MM DIAM., 99.9+%
- W 007900
- Tungsten Foil /0.50x100x100mm/99.95%
- W 000247
- W 005125
- TUNGSTEN METAL POWDER W HC 40
- TUNGSTEN POWDER EXTRA PURE
- TUNGSTEN, POWDER, <10 MICRON, 99.99+%
- W 000250
- W 000120
- W 005162
- TUNGSTEN FILAMENT
- W 000249
- Tungsten foil150x300mm
- TUNGSTEN BOAT
- W 000160
- TUNGSTEN 99.98%
- TUNGSTEN ROD 99.9%
- Tungsten , wire , dark (W)
- W 005320
- W 005220
- W
- ID(mm), 7
- TUNGSTEN WIRE: 3N5
- 325mesh
- W 007932
- W 005132
- TUNGSTEN AA SINGLE ELEMENT STANDARD
- TUNGSTEN: 99.995%, POWDER, -90 MICRON
- Tungsten rod5x30cm
- W 000330
- W 005138
- Tungsten, Annealed
- W 005165
- W 000180
- TUNGSTEN ROD 99.95%
- W 000200
- W 000150
- W 005315
- Wiredia(mm),0.76
- W 005115
- Tungsten foil50x50mm
- TUNGSTEN, FOIL, 0.5MM THICK, 99.9+%
- W 000345
- Tungsten Foil /1.00x100x100mm/99.95%
- Tungsten Pellets 6.35 x 3.175 mm
- Tungsten gauze150x150mm
- Tungsten wire, 0.2mm (0.008 in.) dia.
- W 000252
- Tungsten wire, 1.4mm (0.055 in.) dia.
- TungstenPowder99%(325Mesh)
- Tungsten Target /1.00x100x100mm/99.95%
- TUNGSTEN ICP STANDARD
- Zr in HNO3 5%
- Wiredia(mm),0.51
- ID(mm),7
- TUNGSTEN SPUTTERING TARGET 99.95%
- Multi-Element Solution - 5 components
- W 005140
- W 000190
- W 005260
- Tungsten Rod 1 mm diameter x 330 mm
- W 005805
- Tungsten foil, 0.05mm (0.002 in.) thick
- W 005170
- Wire leads(cm), 4.0
- BPW BUFFERED PEPTONWATER 5 L KANNISTER
- W 005330
- Tungsten wire, 1.25mm (0.049 in.) dia.
- Tungsten Rod 2.5 mm x 500 mm
- Tungsten, powder, 12 , 99.9% 100GR
- Wire leads(cm), 3.5
- Tungsten Rod 3.0 mm diameter
- W 005250
- W 005145
- W 000090
- Tungsten foil100x500mm
- Tungsten gauze300x300mm
- Tungsten Foil /0.05x100x100mm/99.95%
- Ht(mm),7
- W 007940
- ID(mm),9
- W 005225
- Tungsten, Powder 100 Mesh 99.98%
- TUNGSTEN SINGLE ELEMENT STANDARD
- Tungsten Rod 15 mm diameter
- Tungsten Foil /0.10x100x100mm/99.95%
- TUNGSTEN DISCS 99.9%
- W 000240
- Tungsten Foil /0.20x100x100mm/99.95%
- Tungsten Powder 2.8 micron
- OD (mm), 5
- # turns, 9
- Tungsten rod, 1.5mm (0.06 in.) dia.
- W 005310
- ID (MM), 4.8
- W 005120
- 10mg/l each of Ge
- TRYPTONE WATER 20X10ML
- TUNGSTEN WIRE (99.95%) 0.5MM DIA
- W 000278
- W 000220
- ID(mm), 9
- Wire leads(cm), 5.0
- W 000279
- W 005112
- W 007920
- W 007941
- Tungsten Powder 8-9 micron
- W 005362
- ID(mm),4
- TUNGSTEN WIRE (99.95%) 0.05MM DIA
- W 005105
- W 005350
- TUNGSTEN FOIL 1.0MM THICK 99.9+%
- Length (mm), 32
- #turns,8
- mmTungsten
- Tungsten Wire 0.25 mm diameter
- Tungsten powder , crystalline (W)
- TUNGSTEN, POWDER, 12 MICRON, 99.9%
- W 000340
- Tungsten Wire 1.4 mm diameter
- W 005153
- TUNGSTEN ICP/DCP STANDARD
- #turns,9
- W 000370
- Tungsten Wire 0.5 mm diameter
- Vedi altri sinonimi
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Tungsten wire (99.95%)
CAS:<p>Tungsten wire (99.95%)</p>Formula:WPurezza:(99.95%)Colore e forma:0.5 mm dia.Peso molecolare:183.85Tungsten Powder 8-10 micron, 99.9%
CAS:Formula:WColore e forma:Grey or black powderPeso molecolare:183.84Tungsten Wire 0.15 mm diameter, 99.9%
CAS:Formula:WPurezza:≥ 99.9%Colore e forma:Uniform grey or silver coloured wirePeso molecolare:183.84Tungsten Foil 0.025 mm, 99.95%
CAS:Formula:WPurezza:≥ 99.95%Colore e forma:Uniform silver coloured foilPeso molecolare:183.8Tungsten Powder 5 micron (Mo 1 ppm); 99.999%
CAS:Formula:WPurezza:≥ 99.999%Colore e forma:Grey to black powderPeso molecolare:183.84
