CERIUM
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- $46.6 - $2950
- Product name: CERIUM
- CAS: 7440-45-1
- MF: Ce
- MW: 140.116
- EINECS:231-154-9
- MDL Number:MFCD00010924
- Synonyms:cerium powder;cerium turnings or gritty powder;Cerium rods, 99,9%, 6,35mm x 150mm (+/-1mm);Cerium, pieces;CERIUM FOIL, 3N;CERIUM CHIPS, 3N (REO);CERIUM INGOT, 3N (REO);CERIUM TURNINGS
40 prices
Selected condition：
Brand
- Alfa Aesar
- American Custom Chemicals Corporation
- ProChem
- Sigma-Aldrich
- Strem Chemicals
- Usbiological
Package
- 25x25mm
- 50x50mm
- 5g
- 10g
- 25G
- 1ea
- 50g
- 100mL
- 2ea
- 100G
- 100gm
- 1each
- ManufacturerAlfa Aesar
- Product number014371
- Product descriptionCerium plasma standard solution
- Packaging100mL
- Price$115
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number045618
- Product descriptionCerium sputtering target, 50.8mm dia x 1.59mm thick
- Packaging1each
- Price$658
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number045734
- Product descriptionCerium sputtering target 50.8mm dia x 3.18mm thick
- Packaging1each
- Price$696
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number045926
- Product descriptionCerium sputtering target, 76.2mm dia x 3.18mm thick
- Packaging1each
- Price$1258
- Updated2023-06-20
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002582
- Product descriptionCERIUM 95.00%
- Packaging25G
- Price$1157.69
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002582
- Product descriptionCERIUM 95.00%
- Packaging100G
- Price$2635.91
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number1399
- Product descriptionCerium, chips 99.9%
- Packaging100gm
- Price$140
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number261041
- Product descriptionCerium ingot, under oil, 99.9% trace rare earth metals basis
- Packaging25g
- Price$242.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number263001
- Product descriptionCerium powder, 40 mesh, 99.9% trace rare earth metals basis
- Packaging10g
- Price$380
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF63193013
- Product descriptionCerium foil, thickness 2.0 mm, size 25 × 25 mm, purity 99.9%
- Packaging1ea
- Price$515
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number461210
- Product descriptionCerium chips
- Packaging50g
- Price$607
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number261041
- Product descriptionCerium ingot, under oil, 99.9% trace rare earth metals basis
- Packaging100g
- Price$680
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF02435554
- Product descriptionCerium rod, 50mm, diameter 6.35mm, cast, 99.9%
- Packaging1ea
- Price$686
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF36157394
- Product descriptionCerium foil, not light tested, 25x25mm, thickness 0.005mm, as rolled, 99.9%
- Packaging1ea
- Price$2360
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF97217220
- Product descriptionCerium foil, not light tested, 50x50mm, thickness 0.025mm, as rolled, 99.9%
- Packaging1ea
- Price$2950
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF90687695
- Product descriptionCerium wire reel, 50mm, diameter 1.0mm, hard, 99.9%
- Packaging1ea
- Price$1390
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 014371 | Cerium plasma standard solution | 100mL | $115 | 2024-03-01 | Buy |
| Alfa Aesar | 045618 | Cerium sputtering target, 50.8mm dia x 1.59mm thick | 1each | $658 | 2021-12-16 | Buy |
| Alfa Aesar | 045734 | Cerium sputtering target 50.8mm dia x 3.18mm thick | 1each | $696 | 2021-12-16 | Buy |
| Alfa Aesar | 045926 | Cerium sputtering target, 76.2mm dia x 3.18mm thick | 1each | $1258 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | ING0002582 | CERIUM 95.00% | 25G | $1157.69 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002582 | CERIUM 95.00% | 100G | $2635.91 | 2021-12-16 | Buy |
| ProChem | 1399 | Cerium, chips 99.9% | 100gm | $140 | 2021-12-16 | Buy |
| Sigma-Aldrich | 261041 | Cerium ingot, under oil, 99.9% trace rare earth metals basis | 25g | $242.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 263001 | Cerium powder, 40 mesh, 99.9% trace rare earth metals basis | 10g | $380 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF63193013 | Cerium foil, thickness 2.0 mm, size 25 × 25 mm, purity 99.9% | 1ea | $515 | 2023-06-20 | Buy |
| Sigma-Aldrich | 461210 | Cerium chips | 50g | $607 | 2024-03-01 | Buy |
| Sigma-Aldrich | 261041 | Cerium ingot, under oil, 99.9% trace rare earth metals basis | 100g | $680 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF02435554 | Cerium rod, 50mm, diameter 6.35mm, cast, 99.9% | 1ea | $686 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF36157394 | Cerium foil, not light tested, 25x25mm, thickness 0.005mm, as rolled, 99.9% | 1ea | $2360 | 2023-06-20 | Buy |
| Sigma-Aldrich | GF97217220 | Cerium foil, not light tested, 50x50mm, thickness 0.025mm, as rolled, 99.9% | 1ea | $2950 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF90687695 | Cerium wire reel, 50mm, diameter 1.0mm, hard, 99.9% | 1ea | $1390 | 2024-03-01 | Buy |
Properties
Melting point :795 °C (lit.)
Boiling point :3443 °C (lit.)
Density :6.67 g/mL at 25 °C (lit.)
solubility :soluble in dilute acid solutions
form :powder
color :Silver-gray
Specific Gravity :6.9
Resistivity :73 μΩ-cm, 20°C
Water Solubility :soluble dilute mineral acids [KIR78]
Sensitive :Air & Moisture Sensitive
Merck :13,2003
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) CAS DataBase Reference :7440-45-1(CAS DataBase Reference)
EPA Substance Registry System :Cerium (7440-45-1)
Boiling point :3443 °C (lit.)
Density :6.67 g/mL at 25 °C (lit.)
solubility :soluble in dilute acid solutions
form :powder
color :Silver-gray
Specific Gravity :6.9
Resistivity :73 μΩ-cm, 20°C
Water Solubility :soluble dilute mineral acids [KIR78]
Sensitive :Air & Moisture Sensitive
Merck :13,2003
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) CAS DataBase Reference :7440-45-1(CAS DataBase Reference)
EPA Substance Registry System :Cerium (7440-45-1)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Cerium is a rare earth metal and the most abundant member of the lanthanide series discovered by Jons J. Berzelius and W. von Hisinger in 1803 in Sweden. Berzelius and Hisinger discovered the new element in a rare reddish-brown mineral now known as cerite, a cerium–lanthanide silicate. Although they could not isolate the pure metal, they found that cerium had two oxidation states: trivalent state (Ce3+, cerous, usually orangered) and the tetravalent state (Ce4+, ceric, usually colorless). Cerium is the only material known to have a solid-state critical point.Related product price
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