Sodium perrhenate
Also known as: Sodium rhenate, Perrhenic acid sodium salt, Sodium perrhenate(VII), sodium,oxido(trioxo)rhenium
Sodium perrhenate (CAS 13472-33-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula NaO4Re and a molecular weight of 273.19400 g/mol. Key properties include a melting point of 300ºC and a density of 5.39. It is classified under GHS with signal word Danger and hazard statements H272, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 2 suppliers, from 57.30 to 158.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 13472-33-8
- Jingsj CID
- J-1322154-8
- Molecular Formula
- NaO4Re
- Molecular Weight
- 273.19400 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | ≥99.95% metals basis 500g | ¥28,650.00 | $8.57 /gBest ¥57.30/g CNY | CN China MOQ 500g | |
In Stock | ≥99.95% metals basis 100g | ¥7,442.00 | $11.14 /g ¥74.42/g CNY | CN China MOQ 100g | |
Made to Order | ≥99.95% metals basis 25g | ¥2,107.00 | $12.61 /g ¥84.28/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | 300ºC |
|---|---|
| Density | 5.39 |
| Exact Mass | 273.92500 |
| PSA | 74.27000 |
GHS Safety & Compliance
- H272
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Sodium perrhenate?
The CAS number of Sodium perrhenate is 13472-33-8.
What are the molecular formula and molecular weight of Sodium perrhenate?
Sodium perrhenate has molecular formula NaO4Re and molecular weight 273.19400 g/mol.
Which suppliers offer Sodium perrhenate?
2 supplier(s) listed; reference unit price ¥57.30–158.00 /g.
Is Sodium perrhenate hazardous?
Sodium perrhenate has GHS signal word Danger and hazard statements H272; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium perrhenate (CAS 13472-33-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322154-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.