Barium
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- $30.65 - $2910
- Product name: Barium
- CAS: 7440-39-3
- MF: Ba
- MW: 137.33
- EINECS:231-149-1
- MDL Number:MFCD00134031
- Synonyms:bario ;BARIUM, DISTILLED, DENDRITIC PIECES, 99. 99%;Barium, rods, ~2cm diam., 99+% metals basis;BARIUM, DENDRITIC PIECES, 99.9%;BARIUM, GRANULES, UNDER OIL, 99%;BARIUM DISTILLED DENDRITIC PIECES &;BARIUM PIECES 99%;BARIUM STICKS UNDER PARAFFIN OIL
29 prices
Selected condition：
Brand
- A2B
- Alfa Aesar
- American Custom Chemicals Corporation
- ProChem
- Sigma-Aldrich
- Strem Chemicals
Package
- 5G
- 10g
- 25g
- 50g
- 50ml
- 100g
- 100gm
- 100ml
- 250g
- 500g
- 500ml
- 500gm
- 1AMP
- ManufacturerA2B
- Product numberAB70823
- Product descriptionBarium dendritic(99.9%)
- Packaging25g
- Price$1773
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number014423
- Product descriptionBarium, plasma standard solution, Specpure? Ba 10,000μg/ml
- Packaging500ml
- Price$235
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number013876
- Product descriptionBarium, plasma standard solution, Specpure? Ba 1000μg/ml
- Packaging500ml
- Price$130
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number014423
- Product descriptionBarium, plasma standard solution, Specpure? Ba 10,000μg/ml
- Packaging100ml
- Price$110
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number013876
- Product descriptionBarium, plasma standard solution, Specpure? Ba 1000μg/ml
- Packaging100ml
- Price$64.8
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number014423
- Product descriptionBarium, plasma standard solution, Specpure? Ba 10,000μg/ml
- Packaging50ml
- Price$61.9
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number013876
- Product descriptionBarium, plasma standard solution, Specpure? Ba 1000μg/ml
- Packaging50ml
- Price$38.3
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number088052
- Product descriptionBarium, AAS standard solution
- Packaging100mL
- Price$30.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number045247
- Product descriptionBarium, plasma standard solution, Specpure?, Ba 10μg/ml
- Packaging100ml
- Price$53.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number088052
- Product descriptionBarium, AAS standard solution
- Packaging500mL
- Price$62.65
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002406
- Product descriptionBARIUM 95.00%
- Packaging5G
- Price$993.25
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002406
- Product descriptionBARIUM 95.00%
- Packaging25G
- Price$1845.81
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number1171
- Product descriptionBarium, rod, 22 mm dia 99.5%
- Packaging500gm
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number1171
- Product descriptionBarium,rod,22mmdia 99.5%
- Packaging100gm
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number735787
- Product descriptionBarium beads, 0.5-2.0 mm particle size, 99% trace metals basis
- Packaging5g
- Price$59.3
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number403334
- Product descriptionBarium pieces, 1 cm, 99% trace metals basis
- Packaging10g
- Price$64.5
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AB70823 | Barium dendritic(99.9%) | 25g | $1773 | 2021-12-16 | Buy |
| Alfa Aesar | 014423 | Barium, plasma standard solution, Specpure? Ba 10,000μg/ml | 500ml | $235 | 2023-06-20 | Buy |
| Alfa Aesar | 013876 | Barium, plasma standard solution, Specpure? Ba 1000μg/ml | 500ml | $130 | 2023-06-20 | Buy |
| Alfa Aesar | 014423 | Barium, plasma standard solution, Specpure? Ba 10,000μg/ml | 100ml | $110 | 2024-03-01 | Buy |
| Alfa Aesar | 013876 | Barium, plasma standard solution, Specpure? Ba 1000μg/ml | 100ml | $64.8 | 2023-06-20 | Buy |
| Alfa Aesar | 014423 | Barium, plasma standard solution, Specpure? Ba 10,000μg/ml | 50ml | $61.9 | 2023-06-20 | Buy |
| Alfa Aesar | 013876 | Barium, plasma standard solution, Specpure? Ba 1000μg/ml | 50ml | $38.3 | 2023-06-20 | Buy |
| Alfa Aesar | 088052 | Barium, AAS standard solution | 100mL | $30.65 | 2024-03-01 | Buy |
| Alfa Aesar | 045247 | Barium, plasma standard solution, Specpure?, Ba 10μg/ml | 100ml | $53.65 | 2024-03-01 | Buy |
| Alfa Aesar | 088052 | Barium, AAS standard solution | 500mL | $62.65 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | ING0002406 | BARIUM 95.00% | 5G | $993.25 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002406 | BARIUM 95.00% | 25G | $1845.81 | 2021-12-16 | Buy |
| ProChem | 1171 | Barium, rod, 22 mm dia 99.5% | 500gm | $200 | 2021-12-16 | Buy |
| ProChem | 1171 | Barium,rod,22mmdia 99.5% | 100gm | $50 | 2021-12-16 | Buy |
| Sigma-Aldrich | 735787 | Barium beads, 0.5-2.0 mm particle size, 99% trace metals basis | 5g | $59.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | 403334 | Barium pieces, 1 cm, 99% trace metals basis | 10g | $64.5 | 2024-03-01 | Buy |
Properties
Melting point :725 °C(lit.)
Boiling point :1640 °C(lit.)
Density :3.6 g/mL at 25 °C(lit.)
storage temp. :water-free area
solubility :reacts with H2O; slightly soluble in ethanol
form :rod
Specific Gravity :3.51
color :Silver-gray
Resistivity :50.0 μΩ-cm, 20°C
Water Solubility :soluble with H2 evolution in cold H2O and hot H2O; slightly soluble alcohol; insoluble benzene [CRC10]
Sensitive :air sensitive, moisture sensitive
Merck :13,967
Exposure limits :TLV-TWA 0.5 mg/m3 (for soluble compounds) (ACGIH and MSHA); IDLH (for soluble compounds) 250 mg/m3 (NIOSH). .
Stability :Stability Reacts vigorously or violently with acids, water, tetrachloromethane, small halogenated hydrocarbons. Should be stored under an inert material such as petroleum ether to exclude air. Flammable.
CAS DataBase Reference :7440-39-3(CAS DataBase Reference)
EPA Substance Registry System :Barium (7440-39-3)
Boiling point :1640 °C(lit.)
Density :3.6 g/mL at 25 °C(lit.)
storage temp. :water-free area
solubility :reacts with H2O; slightly soluble in ethanol
form :rod
Specific Gravity :3.51
color :Silver-gray
Resistivity :50.0 μΩ-cm, 20°C
Water Solubility :soluble with H2 evolution in cold H2O and hot H2O; slightly soluble alcohol; insoluble benzene [CRC10]
Sensitive :air sensitive, moisture sensitive
Merck :13,967
Exposure limits :TLV-TWA 0.5 mg/m3 (for soluble compounds) (ACGIH and MSHA); IDLH (for soluble compounds) 250 mg/m3 (NIOSH). .
Stability :Stability Reacts vigorously or violently with acids, water, tetrachloromethane, small halogenated hydrocarbons. Should be stored under an inert material such as petroleum ether to exclude air. Flammable.
CAS DataBase Reference :7440-39-3(CAS DataBase Reference)
EPA Substance Registry System :Barium (7440-39-3)
Safety Information
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Description
Used as getter, in cathode ray tubes, thermionic emitter tubes and sodium vapor lampsRelated product price
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