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BM0226 Micro Boron Powder (B) 500μm Maximize

BM0226 Micro Boron Powder (B) 500μm

Catalog No.BM0226
CAS Number7440-42-8
Purity99.9%
Chemical FormulaB
MorphologyNearly spherical
APS500μm
Specific Surface Area(m2/g)12
Bulk Density(g/cm3)1.24
Tap Density(g/cm3)3.39
ColorBlack

Micro boron powder has diverse uses in traditional & high-tech industries like mechanics, electronics, aeronautics, metallurgy, chemistry, environment, etc.

Other boron products: boron nitrideboron carbideBoron Crystalline Powder (B)

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Micro Boron Powder Description

Micro boron powder has diverse uses in traditional & high-tech industries like mechanics, electronics, aeronautics, metallurgy, chemistry, environment, etc.

SAM specializes in producing high purity Boron Powder with the smallest possible average grain sizes for use in the preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low-Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications.

Micro Boron Powder Specification

Molecular Weight10.811
AppearanceBlack/Brown
Melting Point2079 °C
Boiling Point2550 °C
Density2.34 cryst. g/cm3
Electrical Resistivity1.8 x 1012 microhm-cm @ 0 °C
Electronegativity2.0 Paulings
Heat of Fusion5.3 Cal/gm mole
Heat of Vaporization128 K-Cal/gm atom at 2550 °C
Specific Heat0.245 Cal/g/K @ 25 °C
Thermal Conductivity0.274 W/cm/K @ 298.2 K
Thermal Expansion5–7 µm·m-1·K-1 @ 25 °C


Micro Boron Powder Safety Information

Signal WordWarning
Hazard StatementsH228-H302+H332-H335
Hazard CodesN/A
Precautionary Statements
P210-P261-P280-P240-P241-P304+P340-P301+P312-P312-P405-P501a
Flash PointNot applicable
Risk CodesN/A
Safety StatementsN/A
RTECS NumberED7350000
Transport InformationDOT
WGK Germanynwg
GHS Pictograms


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