Hafnium, thermal spray grade, -325 mesh powder, 99%
Order Hafnium, thermal spray grade, -325 mesh powder, 99% (CAS 7440-58-6) online at Zemixal. Request a quote with price, lead time and documents.
About Hafnium, thermal spray grade, -325 mesh powder, 99%
Hafnium, thermal spray grade, -325 mesh powder, 99% sits in our refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg) section and ships worldwide from stock or short lead time. Key data (99%): CAS 7440-58-6, formula Hf and molar mass 178.49 g/mol. Expect grey to silver powder.
Where it is used
- Paints, coatings & inks
- Ceramics & glass
- Corrosion inhibition
Safe handling
Physical constants on file: melting point 2223 - 2227 °C. It carries the GHS signal word Danger (H250), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 1326.
Available as 25 g, 100 g and 1 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Paints, coatings & inks
- Ceramics & glass
- Corrosion inhibition
Applications
Specifications and identifiers
| Product name | Hafnium, thermal spray grade, -325 mesh powder, 99% |
|---|---|
| Catalogue number | ZX-013981 |
| CAS number | 7440-58-6 |
| IUPAC name | hafnium |
| Molecular formula | Hf |
| Molar mass | 178.49 g/mol |
| Exact mass | 179.9466 |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | Grey to silver powder |
| Melting point | 2223 - 2227 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 81129900 |
| UN number | UN 1326 |
| InChIKey | VBJZVLUMGGDVMO-UHFFFAOYSA-N |
| SMILES | [Hf] |
| PubChem CID | 23986 |
| Synonyms | thermal spray grade |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H250Catches fire spontaneously if exposed to air
Precautionary statements P210, P222, P231, P233, P280, P302 + P335 + P334, P370 + P378
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Hafnium, thermal spray grade, -325 mesh powder, 99%
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Other grades with CAS 7440-58-6
All 12 grades- CAS
- 7440-58-6
- Formula
- Hf
- MW
- 178.49 g/mol
- CAS
- 7440-58-6
- Formula
- Hf
- MW
- 178.49 g/mol
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