Telluric acid (H2teo4), barium salt (1:1) CAS#: 13466-24-5

Telluric acid (H2teo4), barium salt (1:1) Basic information

Product Name:

Telluric acid (H2teo4), barium salt (1:1)

Synonyms:

Barium tellurate
Telluric acid (H2teo4), barium salt (1:1)

CAS:

13466-24-5

MF:

BaH4O4Te

MW:

332.96

Mol File:

13466-24-5.mol

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Telluric acid (H2teo4), barium salt (1:1) Chemical Properties

EPA Substance Registry System: Telluric acid (H2TeO4), barium salt (1:1) (13466-24-5)

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Telluric acid (H2teo4), barium salt (1:1) Usage And Synthesis

Description

Bariumtellurate has the molecular formula of BaTeO4 and the molecular weight of 328.9742 g/mol. Barium tellurate has the molecular formula of BaTeO4 and the molecular weight of 328.936 grams per mole. Its CAS number is 13466-24-5 and its solubility in water is 0.727 g/100 ml at 20°C. It can be prepared by the solid-state reaction of TeO3 and BaO:
BaO + TeO3 + heat ? BaTeO4
TeO3 melts at 430°C and a temperature of 650°C serves to drive the reaction to completion. This is the tetragonal meta-tellurate composition. It can also be formed in the same manner by solid-state reaction of telluric acid:
BaO(solid)+H2TeO4(solid) ? BaTeO4(solid) +H2O(gas)

Telluric acid (H2teo4), barium salt (1:1)Supplier

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