CH2609 Hafnium (IV) Chloride Powder, HfCl4 (CAS No. 13499-05-3)

Catalog No. CH2609
Purity >99.9 %
CAS Number 13499-05-3
Appearance White powder
Molecular Formula HfCl4

Hafnium (IV) Chloride Powder (CAS13499-05-3) is a white powder that has been widely used in the industry. Stanford Advanced Materials (SAM) is a trust-worthy supplier of Hafnium (IV) Chloride Powder.

Related products: Hafnium(IV) Bromide Powder, Hafnium(IV) Iodide Powder, Scandium(III) Chloride Powder.

Hafnium (IV) Chloride Powder Description

Hafnium tetrachloride is an inorganic compound with chemical formula HfCl4. This colorless solid is a precursor to most organic hafnium compounds. It can be used for many specific purposes, mainly concentrated in materials science, or as a catalyst.

Hafnium (IV) Chloride Powder

Hafnium (IV) Chloride Powder Specifications

CAS Number

13499-05-3

Molecular formula

HfCl4

Molecular weight

320.30

Appearance

White powder

Density

3.89 g/cm3

Melting point

432 °C

Solubility

Decompose in water


Hafnium (IV) Chloride Powder Applications

HfCl4 was used as a precursor for chemical vapor deposition and atomic layer deposition to produce hafnium dioxide and hafnium silicate, which are used as high-κ dielectrics in the manufacture of modern high-density integrated circuits.

Safety information

Symbol

 GHS05 GHS05

Signal word

Danger

Hazard statements

H314

Precautionary statements

P280 - P305 + P351 + P338 - P310

Personal protective equipment

UN 3260 8 / PGII

WGK Germany

3

 

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