CAS 13499-05-3
:Tetracloruro de hafnio
- Hafnium chloride
- Hafnium chloride (HfCl4)
- Hafnium chloride (HfCl4), (T-4)-
- Hafnium chloride (HfCl<sub>4</sub>)
- Hafnium chloride (HfCl<sub>4</sub>), (T-4)-
- Hafnium(IV) chloride
- Hafniumtetrachlorid
- Tetrachlorohafnium
- Tetrachlorure d'hafnium
- Tetracloruro De Hafnio
- Hafnium tetrachloride
Hafnium(IV) chloride, 98+% (metals basis excluding Zr), Zr <2.7%
CAS:Hafnium chloride tetrahydrofuran complex is an efficient catalyst for the Diels-Alder cycloadditions, Ziegler-Natta polymerization of alkenes. It is used as control rods in nuclear reactors and in manufacture of light bulb filaments. This Thermo Scientific Chemicals brand product was originally part
Fórmula:Cl4HfPureza:2.7%Peso molecular:320.29Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%
CAS:Hafnium(IV) chloride is used as a precursor for catalyst involved in the Ziegler-Natta polymerization of propylene. It is an effective Lewis acid for various applications in organic synthesis viz alkylation of ferrocene. Further, it increases the rate and control of 1,3-dipolar cycloadditions. It is
Fórmula:Cl4HfPureza:0.5%Peso molecular:320.29Hafnium(IV) chloride, sublimed grade (99.9+%-Hf, <1.0% Zr)
CAS:Hafnium(IV) chloride, sublimed grade (99.9+%-Hf, <1.0% Zr)
Fórmula:HfCl4Pureza:(99.9+%-Hf, <1.0% Zr)Forma y color:white pwdr.Peso molecular:320.30Hafnium chloride, 98%
CAS:Fórmula:HfCl4Pureza:≥ 97.5%Forma y color:White to almost white powderPeso molecular:320.19Tetrachlorohafnium
CAS:Producto controladoApplications Tetrachlorohafnium is a useful inorganic catalyst and reagent, and has been used in the catalytic transfer hydrogenation of biomass-based furfural.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Li, H.; et al.: Catal. Today (2018).Fórmula:Cl4HfForma y color:NeatPeso molecular:320.3Tetrachlorohafnium
CAS:Tetrachlorohafnium (TcHfCl4) is an inorganic compound that is a hydrochloric acid salt of hafnium tetrachloride. TcHfCl4 is a solid catalyst and reactive, which has been used to synthesize polymers with carbonyl groups and silicon. TcHfCl4 is also able to produce copolymers with hydrocarbon groups, as well as react with acid solutions. The average particle diameter of this catalyst ranges from 2 nm to 10 nm.
Fórmula:Cl4HfPureza:Min. 95%Peso molecular:320.3 g/molHafnium(IV) chloride, sublimed grade (99.9+%-Hf, <0.05% Zr)
CAS:Hafnium(IV) chloride, sublimed grade (99.9+%-Hf, <0.05% Zr)
Fórmula:HfCl4Pureza:(99.9+%-Hf, <0.5% Zr)Forma y color:white pwdr.Peso molecular:320.30Ref: IN-DA003QTV
Producto descatalogado






