Perrhenic acid solution
Perrhenic acid solution (CAS 13768-11-1), chemical formula HReO4, is an aqueous solution of a strong mineral acid containing the perrhenate anion. With a molecular weight of 251.21 g/mol and a density of 2.16 g/mL at 25 °C, it is typically supplied at a concentration of 75-80 wt.% in water. This compound serves as a precursor for preparing highly conducting and superconducting synthetic metals, finding utility in catalysis and chemical synthesis.
- IUPAC
- Hydrogen perrhenate,Hydrogen tetraoxorhenate
Precursor for Synthetic Metals
Perrhenic acid solution is crucial for synthesising highly conducting and superconducting materials. Its use in preparing these advanced materials highlights its importance in materials science research and development.
Catalysis
As a compound of rhenium, it is employed in catalytic applications within inorganic chemistry. Its properties lend themselves to facilitating specific chemical transformations.
Chemical Synthesis
This perrhenate salt is a versatile reagent in chemical synthesis. It enables the formation of various rhenium-containing compounds and complexes for research purposes.
| Molecular weight | 251.21 |
|---|---|
| Linear formula | HReO4 |
| Density | 2.16 g/mL at 25 °C |
| Concentration | 75-80 wt. % in H2O |
| Application | Used to prepare highly conducting and superconducting synthetic metals.1 |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3264 8 / PGII |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Perrhenic acid solution used for?
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Perrhenic acid solution is primarily used to prepare highly conducting and superconducting synthetic metals, and it finds applications in catalysis and chemical synthesis.
What is the CAS number and formula for Perrhenic acid solution?
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The CAS number for Perrhenic acid solution is 13768-11-1, and its linear formula is HReO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Perrhenic acid solution at a concentration of 75-80 wt.% in H2O. This is a technical grade suitable for research and industrial applications; it is not supplied as USP, BP, or EP grade.
How should Perrhenic acid solution be handled?
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Perrhenic acid solution is a Danger material that causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing. Ensure adequate ventilation and follow emergency procedures (P280-P305 + P351 + P338-P310).
How is Perrhenic acid solution packed and exported?
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Perrhenic acid solution is classified under UN 3264, Packing Group II, for transport. TSS adheres to all regulations for safe packing, shipping, and export of this chemical.
How can I request a sample or quote for Perrhenic acid solution?
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To request a sample or a quote for Perrhenic acid solution, please contact the TSS sales team via our website or direct inquiry channels, providing your specific requirements.
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