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ChemicalBook >> CAS DataBase List >> Barium

Barium

Barium price.
  • $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
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Brand
  • A2B
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • ProChem
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 5G
  • 10g
  • 25g
  • 50ml
  • 50g
  • 100ml
  • 100g
  • 100gm
  • 250g
  • 500g
  • 500mL
  • 500gm
  • 1AMP
  • ManufacturerA2B
  • Product numberAB70823
  • Product descriptionBarium dendritic(99.9%)
  • Packaging25g
  • Price$1773
  • Updated2021-12-16
  • 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
  • Packaging100mL
  • Price$30.65
  • Updated2024-03-01
  • 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 number014423
  • Product descriptionBarium, plasma standard solution, Specpure? Ba 10,000μg/ml
  • Packaging50ml
  • Price$61.9
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number088052
  • Product descriptionBarium, AAS standard solution
  • Packaging500mL
  • Price$62.65
  • 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
  • Packaging100ml
  • Price$110
  • Updated2024-03-01
  • 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
  • Packaging500ml
  • Price$235
  • Updated2023-06-20
  • 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,22mmdia 99.5%
  • Packaging100gm
  • Price$50
  • Updated2021-12-16
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  • ManufacturerProChem
  • Product number1171
  • Product descriptionBarium, rod, 22 mm dia 99.5%
  • Packaging500gm
  • Price$200
  • 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 045247 Barium, plasma standard solution, Specpure?, Ba 10μg/ml 100ml $53.65 2024-03-01 Buy
Alfa Aesar 088052 Barium, AAS standard solution 100mL $30.65 2024-03-01 Buy
Alfa Aesar 013876 Barium, plasma standard solution, Specpure? Ba 1000μg/ml 50ml $38.3 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 088052 Barium, AAS standard solution 500mL $62.65 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 100ml $110 2024-03-01 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 500ml $235 2023-06-20 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,22mmdia 99.5% 100gm $50 2021-12-16 Buy
ProChem 1171 Barium, rod, 22 mm dia 99.5% 500gm $200 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)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
GHS hazard pictograms P210, P240,P241, P280, P370+P378
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger GHS hazard pictograms P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P231+P232 Handle under inert gas. Protect from moisture.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Used as getter, in cathode ray tubes, thermionic emitter tubes and sodium vapor lamps

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