CAS 10102-20-2: Sodium tellurite

Description: Sodium tellurite, with the chemical formula Na2TeO3 and CAS number 10102-20-2, is an inorganic compound that appears as a white or colorless crystalline solid. It is the sodium salt of tellurite, which is derived from tellurium, a metalloid. Sodium tellurite is soluble in water, and its solutions can exhibit a slight alkaline pH. The compound is known for its use in various applications, including as a reagent in analytical chemistry and as a source of tellurite ions in biological studies. In biological contexts, sodium tellurite has been studied for its antimicrobial properties, particularly against certain bacteria and fungi. However, it is important to handle this compound with care, as tellurium and its compounds can be toxic in certain concentrations. Sodium tellurite can also participate in redox reactions, making it useful in various chemical syntheses. Overall, sodium tellurite is a versatile compound with significant relevance in both industrial and research settings.

Formula: H₂O₃Te·2Na

InChI: InChI=1S/2Na.H2O3Te/c;;1-4(2)3/h;;(H2,1,2,3)

InChI key: InChIKey=YLQKZLAWEVHGDK-UHFFFAOYSA-N

SMILES: [Na].O=[Te](O)O

Synonyms:

• Disodium Tellurite
• Disodium Trioxotellurate
• Disodium tellurate (Na₂TeO₃)
• Sodium tellurate (Na₂(TeO₃))
• Sodium tellurate(IV) (Na₂TeO₃)
• Sodium tellurite (Na₂TeO₃)
• Sodium tellurite(IV)
• Sodium tellurium oxide (Na₂TeO₃)
• SodiumtelluriteIVwhitepowder
• Telluric acid (H₂TeO₃), disodium salt
• Telluric acid (H₂TeO₃), sodium salt (1:2)
• Telluric acid (H2TeO3), disodium salt
• Sodium tellurium oxide (Na2TeO3)
• Sodium tellurite
• Sodium tellurate(IV) (Na2TeO3)
• Telluric acid (H2TeO3), sodium salt (1:2)

Sodium tellurite(IV), 97%

CAS: 10102-20-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: Na₂O₃Te
• Purity: 97%
• Molecular weight: 221.58

Sodium tellurite(IV), 99.5% (metals basis)

CAS: 10102-20-2

Sodium tellurite(IV) acts as an intermediate used in the extraction of the tellurium. It is …

• Formula: H₁₀Na₂O₉Te
• Purity: 99.5%
• Molecular weight: 327.65

Disodium Tellurite

CAS: 10102-20-2

Applications Disodium Tellurite is an effector towards the thyroid hormone system due to it being …

• Formula: Na·O₃Te
• Color and Shape: Neat
• Molecular weight: 221.58

Disodium Tellurite

CAS: 10102-20-2

Disodium tellurite is a chemical inhibitor that belongs to the group of p2 inhibitors. It …

• Formula: Na₂O₃Te
• Purity: Min. 95%
• Molecular weight: 221.58 g/mol