
Tantalum diboride
Other name: tantalum boride (1:2)
CAS no. : 12007-35-1
EINECS no. : 234-234-5
Molecular formula: B2Ta.
Molecular weight: 202.572
- Description
- Inquiry
TaB2 , 9.14 g/cm3 density, grey metallic luster crystal, with high melting point, high wear resistance and hardness, etc, are widely used in ultra high temperature ceramic material, hard material or reinforced composite materials, etc. It is also used in chemical industry, metallurgy, building materials, defense military industry and agriculture.
Particle size | Purity (%) | Specific area
( m2/g ) |
Bulk density
( g/cm3 ) |
Theoretical density
( g/cm3 ) |
boron
content( % ) |
1.0—3.0um | >99.5 | 15 | 7.82 | 9.14 | ≥10.2 |
-325mesh | >99.5 | 10 | 8.55 | 9.14 | ≥10.2 |
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Tantalum pentachloride
Other name: Tantalic Chloride, Tantalum(V) chloride, Tantalumchlorideanhydrous
CAS no. : 7721-01-9
EINECS no. : 231-755-6
Molecular formula: Cl5Ta
Molecular weight: 358.2145
Melting point: 221-235 ℃
Relative density :3.682
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Zirconium acetylacetonate
Other name: Zirconium-2,4-pentanedionate, Zirconium(IV)acetylacetonate; Tetrakis(acetylacetonato)zirconium(IV); 2,4-pentanedione,zrderiv.; acetyl-zirconiuacetonate; nasemuzirconium; orgatixzc150; pentane-2,4-dione-zirconium (4:1);
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EINECS no. : 241-241-5
Molecular formula: C20H28 Zr O8
Molecular weight: 487.6555.
Melting point: 171-173℃
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Zirconium tungstate
Other name:
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CAS no. : 16853-74-0
EINECS no. : 240-876-3
Molecular formula: Zr(WO4)2
Molecular weight: 586.8992.
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Molybdenum disilicide
Other name: Molybdenum silicide
Molecular formula: MoSi2
CAS number: 12136-78-6
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Ammonium niobium oxalate
English alias: Ethanedioic acid ammonium niobium (5 +) salt , Ammonium niobate (v) oxalate hydrate
CAS no. : 168547-43-1
Molecular formula: C4H4NNbO9
Molecular weight: 302.98 g / mol
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Nano vanadium dioxide VO2
Other name: Vanadium oxide; Dioxovanadium
CAS no. : 12036-21-4
EINECS no. : 234-841-1
Molecular formula: VO2
Molecular weight: 82.9403
InChI: InChI=1/2O.V/rO2V/c1-3-2
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Vanadate zirconium
Molecular formula: ZrV2O7.
Molecular weight: 315.7.
CAS no. : 13981-20-9
Appearance: yellow powder
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Description: The use of temperature: 400-1080 ℃
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Niobium hydroxide
Other name: Niobium hydroxide oxide
CAS no. : 37349-30-7
EINECS no. : 253-482-1
Molecular formula: Nb(OH)5; H3NbO4; Nb [NbO4] 4
Origin: China
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Niobium boride
Other name : niobiumbago (NBB); boranylidyneniobium
CAS no. : 12653-77-9; 12045-19-1
EINECS no. : 234-958-8
Formula: B2Nb.
Molecular weight: 103.7174.
Density: 7g/cm3
Melting point: 3050℃
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Tungsten hexachloride
English alias: Tungsten (VI) chloride; Tungstenchloride; Tungsten (6 +) hexachloride; Tungsten (4 +) tetrachloride; Tungsten chloride
CAS no. : 13283-01-7
EINECS no. : 236-293-9
Molecular formula: Cl6W
Molecular weight: 396.558
Melting point: 275 ℃
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