Telluric acid dihydrate, 99+%

Product Code.	Quantity	unitSize
11357787	50 g	50g
11367787	10 g	10g

Product Code. 11357787 Supplier Thermo Scientific Alfa Aesar Supplier No. 014197.18

Description

CAS: 13451-14-4 | H6O6Te | 229.64 g/mol

Telluric acid dihydrate is used in the preparation of tellurium nanorods through hydrazine-driven reduction, which finds application in solar cells, thermoelectric and topological insulators. It is also involved in the preparation of tellurium metal by reacting with the solution of potassium thiocyanate.

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.

Specifications

Chemical Identifiers

• CAS: 13451-14-4
• Molecular Formula: H6O6Te
• Molecular Weight (g/mol): 229.64
• MDL Number: MFCD00150387
• InChI Key: VCYUGZHEVVXOPD-UHFFFAOYSA-N
• Synonym: telluric acid dihydrate, telluricacidwhitepowder, telluric acid-te

• Boiling Point: 160°C (decomposition)
• Melting Point: 136°C
• Color: White
• Physical Form: Crystalline
• Quantity: 50 g
• Assay Percent Range: >99%
• Solubility Information: Soluble in water.
• Formula Weight: 229.64 (193.61 Anhydrous)
• Sensitivity: Hygroscopic
• Density: 3.158
• Chemical Name or Material: Telluric acid dihydrate

Seguridad y manipulación

Nombre del producto

• Telluric acid dihydrate

Palabra de advertencia

• Warning

Clasificación

• Acute toxicity Category 4
• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Indicaciones de peligro

• H332-Harmful if inhaled.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Consejos de prudencia

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P362-Take off contaminated clothing.
• P321-Specific treatment (see on this label).
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P405-Store locked up.
• P403+P233-Store in a well-ventilated place. Keep container tightly closed.
• P501-Dispose of contents/container to .

SDS

RUO – Research Use Only