Tungsten
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578 prices
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Brand
- American Custom Chemicals Corporation
- GFS CHEMICALS
- ProChem
- Sigma-Aldrich
- Strem Chemicals
Package
- 5m
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- 2.4g
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- 10g
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- 18.9g
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- 1 ea
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- 100CM2
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005291
- Product descriptionTUNGSTEN 95.00%
- Packaging500G
- Price$4317.21
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005291
- Product descriptionTUNGSTEN 95.00%
- Packaging2KG
- Price$6559.88
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number76011
- Product descriptionTUNGSTEN,99.98%
- Packaging100g
- Price$94.75
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number3724
- Product descriptionTungsten,powder,-100Mesh 99.98%
- Packaging500gm
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number3724
- Product descriptionTungsten,powder,-100Mesh 99.98%
- Packaging2Kg
- Price$155
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number267538
- Product descriptionTungsten foil, thickness 0.05 mm, ≥99.9% trace metals basis
- Packaging2.4g
- Price$63.4
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number267511
- Product descriptionTungsten powder, 12 μm, 99.9% trace metals basis
- Packaging100g
- Price$64.41
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number267554
- Product descriptionTungsten wire, diam. 0.25 mm, ≥99.9% trace metals basis
- Packaging9.5g
- Price$75.43
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number267562
- Product descriptionTungsten wire, diam. 1.0 mm, 99.99% trace metals basis
- Packaging15g
- Price$97.9
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number357197
- Product descriptionTungsten foil, thickness 0.127?mm, ≥99.9% trace metals basis
- Packaging25CM2
- Price$103
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number267546
- Product descriptionTungsten foil, thickness 0.25?mm, ≥99.9% trace metals basis
- Packaging25CM2
- Price$112
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF90717666
- Product descriptionTungsten microfoil, disks, 10mm, thinness 0.05μm, specific density 96μg/cm2, permanent mylar 3.5μm support, 99.95%
- Packaging10EA
- Price$5950
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF73441199
- Product descriptionTungsten microfoil, disks, 10mm, thinness 0.1μm, specific density 182μg/cm2, permanent mylar 3.5μm support, 99.95%
- Packaging10EA
- Price$5960
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF18728961
- Product descriptionTungsten microfoil, disks, 25mm, thinness 0.1μm, specific density 182μg/cm2, permanent mylar 3.5μm support, 99.95%
- Packaging10ea
- Price$7640
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03094871
- Product descriptionTungsten rod, 200mm, diameter 4.0mm, centerless ground, 99.95%
- Packaging10EA
- Price$3470
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF03354678
- Product descriptionTungsten foil, not light tested, 50x50mm, thickness 0.003mm, 99.95%
- Packaging2EA
- Price$3700
- Updated2023-01-07
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | ING0005291 | TUNGSTEN 95.00% | 500G | $4317.21 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0005291 | TUNGSTEN 95.00% | 2KG | $6559.88 | 2021-12-16 | Buy |
| GFS CHEMICALS | 76011 | TUNGSTEN,99.98% | 100g | $94.75 | 2021-12-16 | Buy |
| ProChem | 3724 | Tungsten,powder,-100Mesh 99.98% | 500gm | $50 | 2021-12-16 | Buy |
| ProChem | 3724 | Tungsten,powder,-100Mesh 99.98% | 2Kg | $155 | 2021-12-16 | Buy |
| Sigma-Aldrich | 267538 | Tungsten foil, thickness 0.05 mm, ≥99.9% trace metals basis | 2.4g | $63.4 | 2023-06-20 | Buy |
| Sigma-Aldrich | 267511 | Tungsten powder, 12 μm, 99.9% trace metals basis | 100g | $64.41 | 2025-07-31 | Buy |
| Sigma-Aldrich | 267554 | Tungsten wire, diam. 0.25 mm, ≥99.9% trace metals basis | 9.5g | $75.43 | 2025-07-31 | Buy |
| Sigma-Aldrich | 267562 | Tungsten wire, diam. 1.0 mm, 99.99% trace metals basis | 15g | $97.9 | 2025-07-31 | Buy |
| Sigma-Aldrich | 357197 | Tungsten foil, thickness 0.127?mm, ≥99.9% trace metals basis | 25CM2 | $103 | 2025-07-31 | Buy |
| Sigma-Aldrich | 267546 | Tungsten foil, thickness 0.25?mm, ≥99.9% trace metals basis | 25CM2 | $112 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF90717666 | Tungsten microfoil, disks, 10mm, thinness 0.05μm, specific density 96μg/cm2, permanent mylar 3.5μm support, 99.95% | 10EA | $5950 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF73441199 | Tungsten microfoil, disks, 10mm, thinness 0.1μm, specific density 182μg/cm2, permanent mylar 3.5μm support, 99.95% | 10EA | $5960 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF18728961 | Tungsten microfoil, disks, 25mm, thinness 0.1μm, specific density 182μg/cm2, permanent mylar 3.5μm support, 99.95% | 10ea | $7640 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF03094871 | Tungsten rod, 200mm, diameter 4.0mm, centerless ground, 99.95% | 10EA | $3470 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF03354678 | Tungsten foil, not light tested, 50x50mm, thickness 0.003mm, 99.95% | 2EA | $3700 | 2023-01-07 | Buy |
Properties
Melting point :3410 °C (lit.)
Boiling point :5660 °C (lit.)
Density :19.3 g/mL at 25 °C (lit.)
bulk density :4000kg/m3
vapor pressure :0Pa at 3000℃
Flash point :-23 °C
storage temp. :no restrictions.
form :wire
color :Silver-gray
Specific Gravity :19.3
Flame Color :Green
Resistivity :4.9 μΩ-cm, 20°C
Water Solubility :insoluble
Merck :13,9884
Exposure limits :ACGIH: TWA 2 ppm; STEL 4 ppm
OSHA: TWA 2 ppm(5 mg/m3)
NIOSH: IDLH 25 ppm; TWA 2 ppm(5 mg/m3); STEL 4 ppm(10 mg/m3) Stability :Stable. Dust is flammable, though not likely to present a hazard if normal good practice is used.
CAS DataBase Reference :7440-33-7(CAS DataBase Reference)
NIST Chemistry Reference :Tungsten(7440-33-7)
EPA Substance Registry System :Tungsten (7440-33-7)
Boiling point :5660 °C (lit.)
Density :19.3 g/mL at 25 °C (lit.)
bulk density :4000kg/m3
vapor pressure :0Pa at 3000℃
Flash point :-23 °C
storage temp. :no restrictions.
form :wire
color :Silver-gray
Specific Gravity :19.3
Flame Color :Green
Resistivity :4.9 μΩ-cm, 20°C
Water Solubility :insoluble
Merck :13,9884
Exposure limits :ACGIH: TWA 2 ppm; STEL 4 ppm
OSHA: TWA 2 ppm(5 mg/m3)
NIOSH: IDLH 25 ppm; TWA 2 ppm(5 mg/m3); STEL 4 ppm(10 mg/m3) Stability :Stable. Dust is flammable, though not likely to present a hazard if normal good practice is used.
CAS DataBase Reference :7440-33-7(CAS DataBase Reference)
NIST Chemistry Reference :Tungsten(7440-33-7)
EPA Substance Registry System :Tungsten (7440-33-7)
Safety Information
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Description
Tungsten was used extensively for the filaments of old-style incandescent light bulbs, its alloys are used in many high-temperature applications, such as arc-welding electrodes and heating elements in high-temperature furnaces. Some bacteria use tungsten in an enzyme to reduce carboxylic acids to aldehydes.Related product price
- Sodium tungstate dihydrate
$9-11280 - TUNGSTEN CARBIDE
$37-1010 - Tungsten hexacarbonyl
$85.2-1420
Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Shaanxi Dideu Medichem Co. Ltd
