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  7. Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%, Thermo Scientific Chemicals

Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%, Thermo Scientific Chemicals

94.09 - 1521.57

Chemische identificatiekenmerken

CAS 13499-05-3
Moleculaire formule Cl4Hf
Molecular Weight (g/mol) 320.29
MDL-nummer MFCD00011034
InChI Key PDPJQWYGJJBYLF-UHFFFAOYSA-J
Synoniem hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis
PubChem CID 37715
IUPAC Name tetrachlorohafnium
SMILES Cl[Hf](Cl)(Cl)Cl
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
15417025
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Thermo Scientific Alfa Aesar
045612.14 		25 g
94.09
25 gram
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15427025
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Thermo Scientific Alfa Aesar
045612.22 		100 g
317.58
100 gram
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15437025
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Thermo Scientific Alfa Aesar
045612.36 		500 g
1521.57
500 gram
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Beschrijving

Beschrijving

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 also used to prepare hafnium dioxide and hafnium silicate, which is used as high-k-dielectrics in the production of integrated circuits.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specificatie

Chemische identificatiekenmerken

13499-05-3
320.29
PDPJQWYGJJBYLF-UHFFFAOYSA-J
37715
Cl[Hf](Cl)(Cl)Cl
Cl4Hf
MFCD00011034
hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis
tetrachlorohafnium

Specificatie

Hafnium(IV) chloride
13499-05-3
Powder
Cl4Hf
hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis
PDPJQWYGJJBYLF-UHFFFAOYSA-J
tetrachlorohafnium
37715
Irritating
320° (sublimation)
White
99.9% (Metals basis)
MFCD00011034
Soluble in methanol and acetone.
Cl[Hf](Cl)(Cl)Cl
320.29
320.3
Moisture sensitive
Video's
Veiligheid en behandeling

Veiligheid en behandeling

Keep container in a well ventilated place. Keep away from combustible material. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.

P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314

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Recommended Storage : Ambient temperatures; Store under Nitrogen

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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