Rare Refractory Metals Compounds

  • 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

  • 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

  • black titanium

    Chemical name: black titanium, titanium black, black titanium powder, titanium oxide,

    English name: Tilox Black (South Korea); titanium black;

    Magneli phase; Sub-oxidation Ti2O

    Pigment Properties: Blue Black Powder

    Chemical composition: Ti4O7

  • Lithium lanthanum zirconium oxygen

    Li7La3Zr2O12

  • Molybdenum boride

    Other name: molybdenum diboride, molybdenum(+6) cation

    CAS no. : 12006-99-4

    EINECS no. : 234-502-8

    Molecular formula: H12B2Mo

    Molecular weight: 129.6573

    Density: 9.26 g/cm3

    Melting point: 2280 ℃

  • Molybdenum disilicide

    Other name: Molybdenum silicide

    Molecular formula: MoSi2

    CAS number: 12136-78-6

    Molecular weight: 152.11

    Melting point: 2030 ° C

    Density: 6.24g / cm3

  • Molybdenum nitride

    CAS no. : 12033-31-7

    Molecular formula: Mo3N2

    Molecular weight: 315.83

  • Molybdenum pentachloride

    English alias: Molybdenum (V) chloride; Molybdenumchlorideanhydrous; Molybdenum (V) chloride; molybdenum (5+) pentachloride

    CAS number: 10241-05-1

    EINECS number: 233-575-3

    Molecular formula: Cl5Mo

    Molecular weight: 273.205

    Melting point: 194 ° C

  • Nanoparticles Tungsten oxide

    Other name: Tungsten(VI) oxide, Tungsten trioxide; trioxotungsten

    CAS no. : 1314-35-8; 39318-18-8

    EINECS no. : 215-231-4; 254-413-8

    Molecular formula: O3W

    Molecular weight: 231.8382

  • 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℃

  • Niobium chloride

    Other name: Niobium(V) chloride ,niobium pentachloride; niobium(+2) cation pentachloride

    CAS no. : 10026-12-7

    EINECS no. : 233-059-8

    Molecular formula: Cl5Nb

    Molecular weight: 270.173

    The density (g/mL, 25 ℃) : 2.75.

    Melting point (DCS) : 204.7.

    Boiling point (dc, atmospheric pressure) : 250.

    Solubility: soluble in water and water reactions

  • 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