tellurium chloride

Sun Feb 23, 2014

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Tellurium Tetrachloride

Tellurium tetrachloride show white crystal, which easy to deliquesce, showing yellow in liquid state, orange in steam state. It is dissolved into tellurium dioxide and hydrochloric acid.

Alias: tellurium(IV) chloride; tellurium(IV) chloride telluric chloride

MF: TeCl4

Molecular Weight:269.41

CAS No.:10026-07-0

EINECS No.:233-055-6

Property: white crystal

Density:2.95g/ml under 25 celsius degree

Storage: sealed and stored under dry condition.

Application: used in synthesis of tellurium organic compound,usually for lab use.



Tellurium Dichloride

Molecular Formula: TeCl2

Molecular Weight: 198.505

CAS No.:10025-71-5

Property: amorphous black solid

Melting point: 208 celsius degree

Boiling point: 328 celsius degree

Solubility: dissolved into tellurium element, H2TeO3 and HCl in water, disproportionated reaction in organic solvent.







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