
Beryllium oxide powder
Other name: Beryllium monoxide
CAS no. : 1304-56-9
EINECS no. : 215-133-1
Molecular formula: BeO
Molecular weight: 25.0116
Melting point 2350-30 ℃
Boiling point 3900 ℃
- Description
- Inquiry
Appearance: White amorphous powder
Beryllium oxide is a crystalline oxide that can be obtained directly from burning beryllium compounds or beryllium. Like alumina, it is a good fire-resistant material. Sintered beryllium oxide is very hard and has the characteristics of ceramics. Beryllium oxide is very stable, but can be easily broken down when heated with ammonium hydrogen fluoride or sulfuric acid.
Solubility: insoluble in water, soluble in acids and bases
The newly prepared beryllium oxide can easily react with acid, alkali and ammonium carbonate solution to form beryllium salt or beryllium salt. Beryllium hydroxide is formed by being slightly soluble in water.
Application:
It is mainly used for making neon lamp and beryllium alloy, and as catalyst and refractory for organic synthesis. [6] it is also the raw material of beryllium oxide ceramics with high thermal conductivity
Related Products
-
Read MoreQuick View
Barium strontium cobalt iron
Ferro cobalt Barium strontium (BSCF) Functional material powder: pure phase, purity 3N5, particle size: about 3um, widely used in solid oxide fuel cell cathode materials. Role: ferromagnetism, catalyst, solid state fuel cell, supercapacitor, ferroelectric storage etc..
Read MoreQuick View -
Read MoreQuick View
Strontium nitride
Other name: tristrontium nitride
CAS Number: 12033-82-8
Chemical formula: Sr3N2
Molecular weight: 290.88
EINECS number: 234-795-2
Read MoreQuick View -
Read MoreQuick View
Beryllium fluoride
Other name: Beryllium difluoride
CAS no. : 7787-49-7
EINECS no. : 232-118-5
Molecular formula: BeF2
Molecular weight: 47.009
Melting point: 545 ℃
Boiling point 1175 ℃
Read MoreQuick View -
Read MoreQuick View
Magnesium nitride
Other name: trimagnesium dinitride
CAS no. : 12057-71-5
EINECS no. : 235-022-1
Molecular formula: Mg3N2
Molecular weight: 100.9284
Melting point is 800 ℃
The boiling point of 700 ℃
Dense degree of 2.712 g/cm3Read MoreQuick View -
Read MoreQuick View
Strontium acetate hemihydrate
Other name: strontium diacetate hydrate
CAS no. : 14692-29-6
EINECS no. : 208-854-8
Molecular formula: C4H8O5Sr
Molecular weight: 223.7233
Read MoreQuick View -
Read MoreQuick View
Strontium hydrogen phosphate
Other name:; strontium hydrogenphosphate; Phosphoricacid,stroniumsalt; Strontium phosphate dibasic
CAS no. : 13450-99-2
EINECS no. : 236-615-8
Molecular formula: HO4PSr
Molecular weight: 183.5993
Melting point: 400 ℃
Boiling point: 158 ° C at 760 mmHg
Vapor pressure: 1.41 mmHg at 25 ° C
Read MoreQuick View -
Read MoreQuick View
barium zirconate
Other name: barium zirconium trioxide; barium(+2) cation; oxygen(-2) anion; zirconium(+4) cation
CAS no. : 12009-21-1
EINECS no. : 234-546-8
Molecular formula: BaO3Zr
Molecular weight: 276.5492
Melting point: 2500 ℃
Density: 5.52 g/ml (25 ℃)
Read MoreQuick View -
Read MoreQuick View
Barium strontium titanate
Name: Barium strontium titanate
Other name: barium strontium dititanate(2-) , Barium strontium titanium oxide (BaSrTi2O6); strontium,barium(+2) cation,oxygen(-2) anion,titanium(+4) cation
CAS no. : 12430-73-8; 181256-62-2
EINECS no. : 235-235-5
Formula: BaO4SrTi
Molecular weight: 336.8116
Appearance: White powder
Read MoreQuick View -
Read MoreQuick View
Strontium titanate powder
English alias: strontium titanium trioxide; strontium dioxido(oxo)titanium; Barium strontium titanate
CAS no. : 12060-59-2
EINECS no. : 235-044-1
Molecular formula: O4Sr2Ti
Molecular weight: 287.1046
Melting point: 2060 ℃
Grain size: 0.5—2um
Read MoreQuick View -
Read MoreQuick View
Calcium nitride
Other name: Tricalcium dinitride
CAS no. : 12013-82-0
EINECS no. : 234-592-9
Molecular formula: Ca3N2
Molecular weight: 148.2474Read MoreQuick View