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MilliporeSigma

265063

Sigma-Aldrich

Beryllium

99.9%, chunks

Synonym(s):

Glucinium

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About This Item

Empirical Formula (Hill Notation):
Be
CAS Number:
7440-41-7
Molecular Weight:
9.01
EC Number:
231-150-7
MDL number:
MFCD00134032
UNSPSC Code:
12161600
PubChem Substance ID:
24856053
NACRES:
NA.22

Key Documents

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Product Name

Beryllium, chunks, 99.9%

Quality Level

100

assay

99.9%

form

chunks

autoignition temp.

1198 °F

reaction suitability

reagent type: Lewis acid
core: beryllium
reagent type: catalyst

resistivity

4.46 μΩ-cm, 20°C

bp

2970 °C (lit.)

mp

1278 °C (lit.)

density

1.85 g/mL at 25 °C (lit.)

SMILES string

[Be]

InChI

1S/Be

InChI key

ATBAMAFKBVZNFJ-UHFFFAOYSA-N

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Show Differences

1 of 4

This Item
GF93173676GF27309562GF21588565
Beryllium chunks, 99.9%

Sigma-Aldrich

265063

Beryllium

Beryllium flake, 10 mm, purity 99.5%, weight 10 g

GF93173676

Beryllium

Beryllium flake, 10 mm, weight 100 g, purity 99.5%

GF27309562

Beryllium

Beryllium wire reel, 1m, diameter 0.25mm, annealed and clean, 99.7%

GF21588565

Beryllium

assay

99.9%

assay

99.5%

assay

99.5%

assay

99.70%

reaction suitability

reagent type: Lewis acid
core: beryllium, reagent type: catalyst

reaction suitability

-

reaction suitability

-

reaction suitability

-

form

chunks

form

flakes

form

flakes

form

wire

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

-

bp

2970 °C (lit.)

bp

2970 °C (lit.)

bp

2970 °C (lit.)

bp

2970 °C (lit.)

mp

1278 °C (lit.)

mp

1278 °C (lit.)

mp

1278 °C (lit.)

mp

1278 °C (lit.)

Application

Starting material for novel sterically encumbered arylberyllium compounds.[1]

Reagent for:
  • Synthesis of beryllium phthalocyanine[2]
  • Metal mediated dechlorination[3]

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
00906LV
07013TD
14109BO
11502EG
02809LP

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R. Kubiak, et al.,
Inorgorganica Chimica Acta, 359, 1344-1350 (2006)
A Hermanne et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 70(12), 2763-2772 (2012-10-10)
New experimental data for production of (7)Be and (22,24)Na in deuteron irradiation of (nat)Mg and Al up to 50 MeV are presented. The induced activity, measured with HPGe spectroscopy, allows us to determine excitation functions of (nat)Mg(d,x) and (27)Al(d,x) reactions
V. K. Tandon and R. B. Chhor,
Letters in Organic Chemistry, 1, 40-42 (2004)
Shengli Zhu et al.
Journal of the mechanical behavior of biomedical materials, 13, 166-173 (2012-08-18)
We developed Ni- and Be-free Zr(45+x)Cu(40-x)Al₇Pd₅Nb₃ bulk metallic glasses with large glass-forming ability and unusual plasticity. The alloys have large critical diameters (larger than 10 mm) in a wide composition range (x=0-20). The Zr₅₀Cu₃₅Al₇Pd₅Nb₃ and Zr₅₅Cu₃₀Al₇Pd₅Nb₃ alloys exhibit the largest
Mark Niemeyer et al.
Inorganic chemistry, 36(21), 4688-4696 (2001-10-24)
The use of the terphenyl substituent -C(6)H(3)-2,6-Mes(2) (abbreviated Ar) has permitted the synthesis of several new low-coordinate beryllium compounds. Reaction of 1 equiv of LiAr with BeCl(2)(OEt(2))(2) or BeBr(2)(OEt(2))(2) (1) gives the monomeric complexes ArBeX(OEt(2)) (X = Cl (2); Br
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