Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%
Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97% (CAS 7440-33-7) supplier Zemixal: W, COA and SDS with every lot, worldwide shipping.
About Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%
Zemixal supplies Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97% within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (99.97%), the material is defined by CAS 7440-33-7, formula W and molar mass 183.84 g/mol. Typical appearance is solid.
Use cases we see most often
- Alloy preparation
- Evaporation sources
- Materials research
- Molecular biology workflows
Handling and storage
Literature values: melting point 3410 °C, boiling point 5660 °C and density 19.3 g/mL at 25 °C. Classified under GHS with signal word Danger and hazard statements H228 and H252. Read the SDS before first use.
Standard pack sizes are 10 g, 50 g and 1 kg, and custom quantities are quoted on request. 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
- Alloy preparation
- Evaporation sources
- Materials research
- Molecular biology workflows
Applications
Specifications and identifiers
| Product name | Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97% |
|---|---|
| Catalogue number | ZX-016003 |
| CAS number | 7440-33-7 |
| IUPAC name | tungsten |
| Molecular formula | W |
| Molar mass | 183.84 g/mol |
| Exact mass | 183.9509 |
| Purity / assay | 99.97% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 3410 °C |
| Boiling point | 5660 °C |
| 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 | |
| 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 Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%
Which CAS number identifies Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%?
What are the formula and molar mass of Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%?
What grade and pack sizes are available for Tungsten slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.97%?
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