Tungsten is a chromium group element atom. It has a role as a micronutrient.
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Tungsten is a chromium group element atom. It has a role as a micronutrient.
| Fiziksel görünüm | Dull gray powder or hard, brittle, steel-gray to white metal. Difficult to melt. Mp: 3410 °C; bp; 5900 °C. Density: 19.3 g/cm3. Used in alloys, light bulb filaments, and cutting tools. Tungsten Du… |
| Renk / Form | Steel-gray to tin-white metal; body centered cubic structure |
| Erime noktası | 6170 °F (NIOSH, 2024) |
| Kaynama noktası | 10701 °F at 760 mmHg (NIOSH, 2024) |
| Yoğunluk | 19.3 (NIOSH, 2024) - Denser than water; will sink |
| Çözünürlük | Insoluble (NIOSH, 2024) |
| Buhar basıncı | 0 mmHg (approx) (NIOSH, 2024) |
| Kararlılık | STABLE IN DRY AIR @ ORDINARY TEMP |
| IUPAC Adı | tungsten |
| Molekulýar formula | W |
| Molekulýar agram | 183.84 g/mol |
| CAS | 7440-33-7 |
| SMILES | [W] |
| InChIKey | WFKWXMTUELFFGS-UHFFFAOYSA-N |
| Katalog No | KC.2010199 |
| Ambalaj seçenekleri | 100GM · 500GM |
⚠️ Bilgi amaçlıdır; resmî SDS yerine geçmez.