Chromium
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- $26 - $12880
- Product name: Chromium
- CAS: 7440-47-3
- MF: Cr
- MW: 52
- EINECS:231-157-5
- MDL Number:MFCD00010944
- Synonyms:ChroMiuM powder, APS <10 Micron, 99.2% (Metals basis);Chromium ICP Std.;Chromium, Chips 3-6mm Thick 99.99%;ChroMiuM solution;ChroMiuM(VI) standard;Chromium pieces, electrolytic, 6mm & down, Puratronic, 99.997% (metals basis);LANTHANUM 1,000PPM FOR ICP;Chromium chips, 99.995% trace metals basis
303 prices
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Brand
- American Custom Chemicals Corporation
- GFS CHEMICALS
- ProChem
- Sigma-Aldrich
- Strem Chemicals
- Usbiological
Package
- 5G
- 10g
- 25g
- 50g
- 1ea
- 100G
- 100mL
- 2ea
- 5ea
- 250gm
- 250g
- 500G
- 500g-f
- 10ea
- 1kg
- 5kg
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003960
- Product descriptionCHROMIUM POWDER 95.00%
- Packaging5G
- Price$822.24
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003960
- Product descriptionCHROMIUM POWDER 95.00%
- Packaging500G
- Price$4411.38
- Updated2021-12-16
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- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003960
- Product descriptionCHROMIUM POWDER 95.00%
- Packaging100G
- Price$2466.73
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number30121
- Product descriptionCHROMIUM,99.999%
- Packaging25g
- Price$142.38
- Updated2021-12-16
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- ManufacturerProChem
- Product number1459
- Product descriptionChromium,chips,3-6mmthick 99.99%
- Packaging250gm
- Price$115
- Updated2021-12-16
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- ManufacturerProChem
- Product number1459
- Product descriptionChromium,chips,3-6mmthick 99.99%
- Packaging1kg
- Price$345
- Updated2021-12-16
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- ManufacturerSigma-Aldrich
- Product numberGF18922484
- Product descriptionChromium microfoil, disks, 25mm, thinness 0.5μm, specific density 355μg/cm2, permanent mylar 3.5μm support, 99.99+%
- Packaging2ea
- Price$2470
- Updated2023-01-07
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- ManufacturerSigma-Aldrich
- Product numberGF30096053
- Product descriptionChromium foil, not light tested, 25x25mm, thickness 0.015mm, permanent polyester support, 99.99+%
- Packaging5ea
- Price$2470
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberGF98112012
- Product descriptionChromium foil, not light tested, 100x100mm, thickness 0.0125mm, permanent polyester support, 99.99+%
- Packaging1ea
- Price$2480
- Updated2023-06-20
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- ManufacturerSigma-Aldrich
- Product numberGF81124286
- Product descriptionChromium foil, not light tested, 25x25mm, thickness 0.004mm, permanent polyester support, 99.99+%
- Packaging5ea
- Price$2520
- Updated2023-06-20
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- ManufacturerSigma-Aldrich
- Product numberGF18230060
- Product descriptionChromium foil, thickness 0.5 mm, size 12.5 × 12.5 mm, purity 99.99%
- Packaging10ea
- Price$4440
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberGF50053092
- Product descriptionChromium rod, 25mm, diameter 5.0mm, 99.7+%
- Packaging5ea
- Price$4690
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberGF97440701
- Product descriptionChromium microfoil, disks, 25mm, thinness 0.05μm, specific density 37.27μg/cm2, permanent mylar 3.5μm support, 99.99+%
- Packaging5ea
- Price$5070
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberGF43235096
- Product descriptionChromium microfoil, disks, 25mm, thinness 0.25μm, specific density 178.7μg/cm2, permanent mylar 3.5μm support, 99.99+%
- Packaging5ea
- Price$5310
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF18922484
- Product descriptionChromium microfoil, disks, 25mm, thinness 0.5μm, specific density 355μg/cm2, permanent mylar 3.5μm support, 99.99+%
- Packaging5ea
- Price$5900
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF07948929
- Product descriptionChromium foil, thickness 1.0 mm, size 25 × 25 mm, purity 99.99%
- Packaging10ea
- Price$6260
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | ING0003960 | CHROMIUM POWDER 95.00% | 5G | $822.24 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0003960 | CHROMIUM POWDER 95.00% | 500G | $4411.38 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0003960 | CHROMIUM POWDER 95.00% | 100G | $2466.73 | 2021-12-16 | Buy |
| GFS CHEMICALS | 30121 | CHROMIUM,99.999% | 25g | $142.38 | 2021-12-16 | Buy |
| ProChem | 1459 | Chromium,chips,3-6mmthick 99.99% | 250gm | $115 | 2021-12-16 | Buy |
| ProChem | 1459 | Chromium,chips,3-6mmthick 99.99% | 1kg | $345 | 2021-12-16 | Buy |
| Sigma-Aldrich | GF18922484 | Chromium microfoil, disks, 25mm, thinness 0.5μm, specific density 355μg/cm2, permanent mylar 3.5μm support, 99.99+% | 2ea | $2470 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF30096053 | Chromium foil, not light tested, 25x25mm, thickness 0.015mm, permanent polyester support, 99.99+% | 5ea | $2470 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF98112012 | Chromium foil, not light tested, 100x100mm, thickness 0.0125mm, permanent polyester support, 99.99+% | 1ea | $2480 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF81124286 | Chromium foil, not light tested, 25x25mm, thickness 0.004mm, permanent polyester support, 99.99+% | 5ea | $2520 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF18230060 | Chromium foil, thickness 0.5 mm, size 12.5 × 12.5 mm, purity 99.99% | 10ea | $4440 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF50053092 | Chromium rod, 25mm, diameter 5.0mm, 99.7+% | 5ea | $4690 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF97440701 | Chromium microfoil, disks, 25mm, thinness 0.05μm, specific density 37.27μg/cm2, permanent mylar 3.5μm support, 99.99+% | 5ea | $5070 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF43235096 | Chromium microfoil, disks, 25mm, thinness 0.25μm, specific density 178.7μg/cm2, permanent mylar 3.5μm support, 99.99+% | 5ea | $5310 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF18922484 | Chromium microfoil, disks, 25mm, thinness 0.5μm, specific density 355μg/cm2, permanent mylar 3.5μm support, 99.99+% | 5ea | $5900 | 2025-07-31 | Buy |
| Sigma-Aldrich | GF07948929 | Chromium foil, thickness 1.0 mm, size 25 × 25 mm, purity 99.99% | 10ea | $6260 | 2025-07-31 | Buy |
Properties
Melting point :1857 °C (lit.)
Boiling point :2672 °C (lit.)
Density :7.14 g/mL at 25 °C (lit.)
Flash point :50 °F
storage temp. :no restrictions.
solubility :reacts with dilute acid solutions
form :powder
Specific Gravity :7.2
color :Silver-gray
Flame Color :Silvery white
Odor :Odorless
PH :<1 (H2O, 20°C)
Resistivity :12.7 μΩ-cm, 20°C
Water Solubility :Insoluble in water.
Merck :13,2252
Exposure limits :TLV-TWA: chromium metal 0.5 mg/m3 (ACGIH and MSHA), 1 mg/m3 (OSHA); Cr(II) and Cr(III) compounds 0.5 mg/m3 (ACGIH); Cr(VI) compounds, water soluble and certain water insoluble, 0.05 mg/m3 (ACGIH).
Stability :Stable. Incompatible with carbonates, strong bases, mineral acids, lithium, sulfur dioxide, strong acids.
Cosmetics Ingredients Functions :COLORANT
InChI :1S/Cr
InChIKey :VYZAMTAEIAYCRO-UHFFFAOYSA-N
SMILES :[Cr]
Modulus of Elasticity :248 GPa
Hardness, Brinell :125
Hardness, Knoop :144, Converted from Brinell
Hardness, Rockwell B :72, Converted from Brinell
Hardness, Vickers :131, Converted from Brinell
CAS DataBase Reference :7440-47-3(CAS DataBase Reference)
IARC :3 (Vol. Sup 7, 49) 1990
NIST Chemistry Reference :Chromium(7440-47-3)
EPA Substance Registry System :Chromium (7440-47-3)
Boiling point :2672 °C (lit.)
Density :7.14 g/mL at 25 °C (lit.)
Flash point :50 °F
storage temp. :no restrictions.
solubility :reacts with dilute acid solutions
form :powder
Specific Gravity :7.2
color :Silver-gray
Flame Color :Silvery white
Odor :Odorless
PH :<1 (H2O, 20°C)
Resistivity :12.7 μΩ-cm, 20°C
Water Solubility :Insoluble in water.
Merck :13,2252
Exposure limits :TLV-TWA: chromium metal 0.5 mg/m3 (ACGIH and MSHA), 1 mg/m3 (OSHA); Cr(II) and Cr(III) compounds 0.5 mg/m3 (ACGIH); Cr(VI) compounds, water soluble and certain water insoluble, 0.05 mg/m3 (ACGIH).
Stability :Stable. Incompatible with carbonates, strong bases, mineral acids, lithium, sulfur dioxide, strong acids.
Cosmetics Ingredients Functions :COLORANT
InChI :1S/Cr
InChIKey :VYZAMTAEIAYCRO-UHFFFAOYSA-N
SMILES :[Cr]
Modulus of Elasticity :248 GPa
Hardness, Brinell :125
Hardness, Knoop :144, Converted from Brinell
Hardness, Rockwell B :72, Converted from Brinell
Hardness, Vickers :131, Converted from Brinell
CAS DataBase Reference :7440-47-3(CAS DataBase Reference)
IARC :3 (Vol. Sup 7, 49) 1990
NIST Chemistry Reference :Chromium(7440-47-3)
EPA Substance Registry System :Chromium (7440-47-3)
Safety Information
| Symbol(GHS): |
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Description
Chromium sputtering target is commonly used for thin-film deposition, etching and analytical techniques. And It is also used as Magnetron sputtering source.Related product price
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