Molekula
Sodium perrhenate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Sodium perrhenate is an inorganic compound containing the perrhenate anion, commonly used in nuclear medicine for radiopharmaceuticals, as a reagent in analytical chemistry, and in the production of rhenium-based catalysts. It is a white crystalline solid with high solubility in water. This chemical has a CAS number of 13472-33-8, with the molecular formula NaReO₄ and a molecular weight of 273.19 g/mol. It carries the signal word Danger because it is an oxidiser that may intensify fire and is irritating to the skin, eyes and respiratory tract, and it should be stored at ambient conditions. Molekula supplies sodium perrhenate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Assay | ≥99.99% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.1 |
| Packing Group | II |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 420 °C |
Source: PubChem CID 5107658 (PAC Chemical Database)
Identification
| Property | Value |
|---|---|
| SKU | 90035335 |
| CAS Number | 13472-33-8 |
| IUPAC Name | sodium oxido(trioxo)rhenium |
| EC Number | 236-742-9 |
| Molecular Formula | NaReO4 |
| Molecular Weight | 273.19 |
| Exact Mass | 273.9252 |
| SMILES | [O-][Re](=O)(=O)=O.[Na+] |
| InChIKey | KMISVFTVBOPTAI-UHFFFAOYSA-N |
| InChI | InChI=1S/Na.4O.Re/q+1;;;;-1; |
| PubChem CID | 5107658 |
| UN Number | UN1479 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2841.90.50.00 |
| Tariff Code | 2841907090 |
Safety & GHS
-
Oxidizing
GHS03
-
Health Hazard
GHS07
Hazard statements
- H272 May intensify fire; oxidizer
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P221 Take any precaution to avoid mixing with combustibles
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is sodium perrhenate commonly used for?
Sodium perrhenate is primarily used in nuclear medicine for radiopharmaceuticals (e.g., ^188Re generators) and as a precursor in the production of rhenium metal and compounds.
What is the chemical formula and molecular weight of sodium perrhenate?
The chemical formula is NaReO₄, and the molecular weight is 273.19 g/mol.
How should sodium perrhenate be stored?
Store at ambient temperature in a cool, dry place, away from incompatible substances and moisture.
What grades of sodium perrhenate does Molekula supply?
Molekula supplies high-purity (99.9%+) sodium perrhenate suitable for research, radiopharmaceutical applications, and industrial use.
Can Molekula supply sodium perrhenate in bulk quantities?
Yes, Molekula can provide sodium perrhenate in bulk, with quantities tailored to customer requirements—contact us for specific pricing and availability.
What documentation comes with a sodium perrhenate order?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation for traceability and compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.