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Sodium Metavanadate
Other name: Sodium vanadate(V); Sodium vanadate (meta); vanadic acid, monosodium salt; Metawanadan sodowy; Sodium vanadium oxide; sodium oxido(dioxo)vanadium
CAS no. : 13718-26-8; 12436-25-8
EINECS no. : 237-272-7
Molecular formula: NaVO3·2H2O
Molecular weight: 121.9295
Melting point: 630℃
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Niobium oxalate
Other name: Niobium oxalate monooxalate adduct; niobium(2+) ethanedioate
CAS no. : 21348-59-4
EINECS no. : 244-341-5
Molecular formula: C2NbO4
Molecular weight: 180.9254
Boiling point: 365.1 ° C at 760 mmHg
Flash: 188.8°C
Vapor pressure: 2.51 e-06 mmHg at 25°C
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Ammonium vanadate
Other name: Ammoniummetavanadate;Ammonium Vanadate(V); ammonium trioxovanadate; hydroxy(dioxo)vanadium ammoniate (1:1); ammonium oxido(dioxo)vanadium
CAS no. : 7803-55-6
EINECS no. : 232-261-3
Molecular formula: NH4VO3
Molecular weight: 116.9776
Melting point: 200 ℃
Solubility in water: 5.1 g/L (20 ℃)
PSA:57.20000
LogP:0.01980
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Niobium hydroxide
Specification: 99.9%, 99.99%
Other name: Niobium hydroxide oxide
CAS no. : 37349-30-7
Molecular formula: Nb(OH)5Mainly used in catalyst, new energy and other new industry production.
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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);
CAS no. : 17501-44-9
EINECS no. : 241-241-5
Molecular formula: C20H28 Zr O8
Molecular weight: 487.6555.
Melting point: 171-173℃
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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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Niobium chloride
Other name: niobium pentachloride; Niobium(V) chloride
Appearance: yellow monoclinic crystal
Purity: 99.9%
Uses: niobium pentachloride materials are widely used as raw materials for superconducting materials, coating materials for improving the special properties of metallic or non-metallic substrates, raw materials for producing superfine niobium powder and nano-niobium powder, and raw materials for producing high purity niobium compounds. -
Vanadate zirconium
Molecular formula: ZrV2O7.
Molecular weight: 315.7.
CAS no. : 13981-20-9
Appearance: yellow powder
Used in functional ceramics, structural ceramics and other aspects as pigments.
Description: The use of temperature: 400-1080 ℃
The coefficient of linear expansion: – 10 x 10-6 ℃ – 1 -
Niobium diselenide
Other name: Niobium(IV) selenide, Niobium selenide; Columbium selenide; diselenoxoniobium; niobium(+4) cation; selenium(-2) anion
CAS no. : 12034-77-4
EINECS no. : 234-811-8
Formula: NbSe2.
Molecular weight: 250.8264.
Density (g/mL,25) : 6.3
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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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Zirconium tungstate
Other name:
Tungsten zirconium oxide ; Ditungsten zirconium octaoxide
CAS no. : 16853-74-0
EINECS no. : 240-876-3
Molecular formula: Zr(WO4)2
Molecular weight: 586.8992.
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Tungsten silicide
Other name: Tungsten disilicide
CAS no. : 12039-88-2
EINECS no. : 234-909-0
Formula: Si2W.
Molecular weight: 240.011
Density: 9.40 g/cm3
Melting point: 2165 C.