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ChemicalBook >> CAS DataBase List >> Beryllium

Beryllium

Beryllium price.
  • $48 - $5610
  • Product name: Beryllium
  • CAS: 7440-41-7
  • MF: Be
  • MW: 9.01
  • EINECS:231-150-7
  • MDL Number:MFCD00134032
  • Synonyms:BERYLLIUM AA/ICP CALIBRATION/CHECK STANDARD;BERYLLIUM AA SINGLE ELEMENT STANDARD;BERYLLIUM, AAS STANDARD SOLUTION;BERYLLIUM AA STANDARD;BERYLLIUM ATOMIC ABSORPTION SINGLE ELEMENT STANDARD;BERYLLIUM ATOMIC ABSORPTION STANDARD;BERYLLIUM ATOMIC SPECTROSCOPY STANDARD;BERYLLIUM METAL
99 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 25x25mm
  • 50x50mm
  • 5g
  • 10G
  • 25g
  • 1ea
  • 100mL
  • 2ea
  • 5ea
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007058
  • Product descriptionBERYLLIUM 95.00%
  • Packaging10G
  • Price$1243.67
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number265063
  • Product descriptionBeryllium chunks, 99.9%
  • Packaging10g
  • Price$123
  • Updated2025-07-31
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  • ManufacturerSigma-Aldrich
  • Product number1.70305
  • Product descriptionBeryllium ICP standard traceable to SRM from NIST Be?O(C?H?O?)? in HNO? 2-3% 1000 mg/l Be Certipur?
  • Packaging100mL
  • Price$142
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF53688415
  • Product descriptionBeryllium wire reel, 0.1m, diameter 0.05mm, annealed and clean, 99.7%
  • Packaging1ea
  • Price$374
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF09275823
  • Product descriptionBeryllium wire reel, 0.1m, diameter 0.125mm, annealed and clean, 99.7%
  • Packaging1ea
  • Price$411
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF11051558
  • Product descriptionBeryllium wire reel, 0.5m, diameter 0.05mm, annealed and clean, 99.7%
  • Packaging1ea
  • Price$514
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF59478586
  • Product descriptionBeryllium wire reel, 0.2m, diameter 0.125mm, annealed and clean, 99.7%
  • Packaging1ea
  • Price$531
  • Updated2025-07-31
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  • ManufacturerSigma-Aldrich
  • Product numberGF21293265
  • Product descriptionBeryllium foil, thickness 0.5mm, size 100 × 100mm, purity 99%
  • Packaging1ea
  • Price$4110
  • Updated2023-06-20
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  • ManufacturerSigma-Aldrich
  • Product numberGF83666818
  • Product descriptionBeryllium foil, thickness 0.01mm, size 25 × 25mm, purity 99.8+%
  • Packaging1ea
  • Price$4170
  • Updated2023-06-20
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  • ManufacturerSigma-Aldrich
  • Product numberGF70640838
  • Product descriptionBeryllium foil, thickness 0.00025mm, size 25 × 25mm, purity 99.9%
  • Packaging1ea
  • Price$4830
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product numberGF98781496
  • Product descriptionBeryllium foil, thickness 1.0mm, size 100 × 100mm, purity 99%
  • Packaging1ea
  • Price$5610
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF93989389
  • Product descriptionBeryllium foil, thickness 0.015mm, size 25 × 25mm, purity 99.8+%
  • Packaging1ea
  • Price$3020
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF21588565
  • Product descriptionBeryllium wire reel, 1m, diameter 0.25mm, annealed and clean, 99.7%
  • Packaging1ea
  • Price$3040
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF69913525
  • Product descriptionBeryllium foil, thickness 1.0mm, size 25 × 25mm, purity 99%
  • Packaging5ea
  • Price$3270
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF72795381
  • Product descriptionBeryllium foil, thickness 0.00025mm, size 12.5 × 12.5mm, purity 99.9%
  • Packaging2ea
  • Price$3340
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberGF39190259
  • Product descriptionBeryllium foil, thickness 1.0mm, size 50 × 50mm, purity 99%
  • Packaging2ea
  • Price$3390
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ING0007058 BERYLLIUM 95.00% 10G $1243.67 2021-12-16 Buy
Sigma-Aldrich 265063 Beryllium chunks, 99.9% 10g $123 2025-07-31 Buy
Sigma-Aldrich 1.70305 Beryllium ICP standard traceable to SRM from NIST Be?O(C?H?O?)? in HNO? 2-3% 1000 mg/l Be Certipur? 100mL $142 2024-03-01 Buy
Sigma-Aldrich GF53688415 Beryllium wire reel, 0.1m, diameter 0.05mm, annealed and clean, 99.7% 1ea $374 2025-07-31 Buy
Sigma-Aldrich GF09275823 Beryllium wire reel, 0.1m, diameter 0.125mm, annealed and clean, 99.7% 1ea $411 2025-07-31 Buy
Sigma-Aldrich GF11051558 Beryllium wire reel, 0.5m, diameter 0.05mm, annealed and clean, 99.7% 1ea $514 2025-07-31 Buy
Sigma-Aldrich GF59478586 Beryllium wire reel, 0.2m, diameter 0.125mm, annealed and clean, 99.7% 1ea $531 2025-07-31 Buy
Sigma-Aldrich GF21293265 Beryllium foil, thickness 0.5mm, size 100 × 100mm, purity 99% 1ea $4110 2023-06-20 Buy
Sigma-Aldrich GF83666818 Beryllium foil, thickness 0.01mm, size 25 × 25mm, purity 99.8+% 1ea $4170 2023-06-20 Buy
Sigma-Aldrich GF70640838 Beryllium foil, thickness 0.00025mm, size 25 × 25mm, purity 99.9% 1ea $4830 2024-03-01 Buy
Sigma-Aldrich GF98781496 Beryllium foil, thickness 1.0mm, size 100 × 100mm, purity 99% 1ea $5610 2023-06-20 Buy
Sigma-Aldrich GF93989389 Beryllium foil, thickness 0.015mm, size 25 × 25mm, purity 99.8+% 1ea $3020 2023-06-20 Buy
Sigma-Aldrich GF21588565 Beryllium wire reel, 1m, diameter 0.25mm, annealed and clean, 99.7% 1ea $3040 2025-07-31 Buy
Sigma-Aldrich GF69913525 Beryllium foil, thickness 1.0mm, size 25 × 25mm, purity 99% 5ea $3270 2023-06-20 Buy
Sigma-Aldrich GF72795381 Beryllium foil, thickness 0.00025mm, size 12.5 × 12.5mm, purity 99.9% 2ea $3340 2023-01-07 Buy
Sigma-Aldrich GF39190259 Beryllium foil, thickness 1.0mm, size 50 × 50mm, purity 99% 2ea $3390 2023-01-07 Buy

Properties

Melting point :1278 °C (lit.)
Boiling point :2970 °C (lit.)
Density :1.85 g/mL at 25 °C (lit.)
storage temp. :Store at +15°C to +25°C.
form :powder
color :Gray
PH :0.5 (H2O, 20°C)
Flame Color :White
Resistivity :4.46 μΩ-cm, 20°C
Water Solubility :soluble acids except HNO3; soluble alkalies [HAW93]
Merck :13,1164
Exposure limits :TLV-TWA 0.002 mg/m3 (ACGIH, MSHA, and OSHA).
Stability :Stable. Incompatible with acids, bases, oxidizing agents, halogen compounds, halogens, alkali metals.
Hardness, Rockwell B :75 - 85
Modulus of Elasticity :303 GPa
Poissons Ratio :0.070 - 0.18, values between 0.07 and 0.18 have been reported for beryllium
Shear Modulus :135 GPa
CAS DataBase Reference :7440-41-7(CAS DataBase Reference)
EPA Substance Registry System :Beryllium (7440-41-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger GHS hazard pictograms
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P314, P501
Precautionary statements:
P201 Obtain special instructions before use.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P320 Specific treatment is urgent (see … on this label).
P330 Rinse mouth.
P405 Store locked up.

Description

Beryllium is widely distributed in the earth's crust at trace concentration, 2.8 mg/kg. The element was first discovered by Vauquelin in 1797. Wohler and Bussy in 1828 independently isolated beryllium in the metallic form from its oxide. In nature, beryllium occurs in several minerals, mostly combined with silica and alumina. The most common minerals are beryl, 3BeO•Al2O3•6SiO2; chrysoberyl, BeO•Al2O3; phenacite, 2BeO•SiO2; and bertrandite, 4BeO•2SiO2•H2O. Also, it is found in trace amounts in the ore feldspar, and in volcanic ash. It's abundance in the sea water is estimated in the range 5.6 ppt.
Beryllium oxide is a component of precious stones, emerald, aquamarine and topaz. Beryllium is utilized in nuclear reactors to moderate the velocity of slow neutrons. It is hot-pressed to appropriate shapes and sizes that yield high strength and ductility for its applications.

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