Tungsten pieces, ≤10 mm, 99.9%
Buy Tungsten pieces, ≤10 mm, 99.9% (CAS 7440-33-7) from Zemixal: W, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Tungsten pieces, ≤10 mm, 99.9%
Tungsten pieces, ≤10 mm, 99.9% is part of the Zemixal metal Granules, Shots & Pieces range. For your records (99.9%), the material is defined by CAS 7440-33-7, formula W and molar mass 183.84 g/mol. It is described as pieces.
Typical applications
- Alloy preparation
- Evaporation sources
- Materials research
- Molecular biology workflows
Safe handling
Literature values: density 19.3 g/mL at 25 °C. It carries the GHS signal word Danger (H228 and H252), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 g and 50 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Alloy preparation
- Evaporation sources
- Materials research
- Molecular biology workflows
Applications
Specifications and identifiers
| Product name | Tungsten pieces, ≤10 mm, 99.9% |
|---|---|
| Catalogue number | ZX-016002 |
| CAS number | 7440-33-7 |
| IUPAC name | tungsten |
| Molecular formula | W |
| Molar mass | 183.84 g/mol |
| Exact mass | 183.9509 |
| Purity / assay | 99.9% |
| Physical form | Solid |
| Appearance | Pieces |
| Density | 19.3 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 81019990 |
| InChIKey | WFKWXMTUELFFGS-UHFFFAOYSA-N |
| SMILES | [W] |
| PubChem CID | 23964 |
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
- H228Flammable solid
- H252Self-heating in large quantities, may catch fire
Precautionary statements P210, P235, P240, P241, P280, P370 + P378, P407, P410, P413, P420
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 50 g | 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 Tungsten pieces, ≤10 mm, 99.9%
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Other grades with CAS 7440-33-7
All 21 gradesRelated products
More in Metal Granules, Shots & Pieces- CAS
- 7440-33-7
- Formula
- W
- MW
- 183.84 g/mol
- CAS
- 7440-32-6
- Formula
- Ti
- MW
- 47.87 g/mol
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