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Beryllium Puck

CAS #: 7440-41-7
Linear Formula:
Be
MDL Number
MFCD00134032
EC No.:
231-150-7

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Beryllium Puck BE-M-02-PUCK SDS > Data Sheet >
(3N) 99.9% Beryllium Puck BE-M-03-PUCK SDS > Data Sheet >
(4N) 99.99% Beryllium Puck BE-M-04-PUCK SDS > Data Sheet >
(5N) 99.999% Beryllium Puck BE-M-05-PUCK SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Beryllium Puck Properties (Theoretical)

Molecular Weight 9.01
Appearance Grey
Melting Point 1277 °C
Boiling Point 2970 °C
Density 1.848 g/cm3
Solubility in H2O N/A
Poisson's Ratio 0.032
Young's Modulus 287 GPa
Vickers Hardness 1670 MPa
Tensile Strength N/A
Thermal Conductivity 2.01 W/cm/K @ 298.2 K
Thermal Expansion (25 °C) 11.3 µm·m-1·K-1
Electrical Resistivity 4.0 microhm-cm @ 20 oC
Electronegativity 1.5 Paulings
Specific Heat 0.436 Cal/g/K @ 25 °C
Heat of Fusion 2.8 Cal/gm mole
Heat of Vaporization 73.9 K-cal/gm atom at 2467 °C

Beryllium Puck Health & Safety Information

Signal Word Danger
Hazard Statements H301-H315-H317-H319-H330-H335-H350i-H372
Hazard Codes T+
Precautionary Statements P201-P260-P280-P284-P301 + P310 + P330-P304 + P340 + P310
Flash Point Not applicable
Risk Codes 49-25-26-36/37/38-43-48/23
Safety Statements 53-45
RTECS Number DS1750000
Transport Information UN 1567 6.1/PG 2
WGK Germany 3
GHS Pictogram
Image
Flammable - GHS02
,
Image
Skull and Crossbones - GHS06
,
Image
Health Hazard - GHS08

About Beryllium Puck

Beryllium PuckBeryllium Pucks have closely equivalent diameters to rod but are shorter in height. The radius to height ratio of a puck is smaller than that of a disc but greater than that of a rod. American Elements specializes in producing high purity Beryllium pucks with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. Beryllium Pucks are circular cylindrical pieces of metal that are available in custom diameters and heights. Puck diameters are available in custom thicknesses. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar, or plate form, as well as other machined shapes. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards. Typical and custom packaging is available. We also produce Beryllium as rod, pellets, powder, pieces, granules, ingot, wire, and in compound forms, such as oxide. Other shapes are available by request. Beryllium pucks can be used in a multitude of applications and in various types of electronic and strength experiments.

Synonyms

N/A

Chemical Identifiers

Linear Formula Be
Pubchem CID 5460467
MDL Number MFCD00134032
EC No. 231-150-7
Beilstein/Reaxys No. N/A
SMILES [Be]
InchI Identifier InChI=1S/Be
InchI Key ATBAMAFKBVZNFJ-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Beryllium products. Beryllium (atomic symbol: Be, atomic number: 4) is a Block S, Group 2, Period 2 element with an atomic weight of 9.012182. Beryllium Bohr ModelThe number of electrons in each of Beryllium's shells is [2, 2] and its electron configuration is [He] 2s2. The beryllium atom has a radius of 112 pm and a Van der Waals radius of 153 pm. Beryllium is a relatively rare element in the earth's crust; it can be found in minerals such as bertrandite, chrysoberyl, phenakite, and beryl, its most common source for commercial production. Beryllium was discovered by Louis Nicolas Vauquelin in 1797 and first isolated by Friedrich Wöhler and Antoine Bussy in 1828. Elemental BerylliumIn its elemental form, beryllium has a gray metallic appearance. It is a soft metal that is both strong and brittle; its low density and high thermal conductivity make it useful for aerospace and military applications. It is also frequently used in X-ray equipment and particle physics. The origin of the name Beryllium comes from the Greek word "beryllos," meaning beryl.