Silicon carbide CAS#: 409-21-2; 凯望编码 (ChemWhat Code): 21690
Names & Identifiers |
| 英文名 | Silicon carbide |
| 别名 | Silicon carbide -400 Mesh particle size, >=97.5%;Silicon carbide nanowhiskers;Silicon carbide nanofiber, D <2.5 mum, L/D >= 20, 98% trace metals basis;Silicon carbide nanopowder, <100 nm particle size;CARBORUNDUM 0,037 MM;CARBORUNDUM 0,500 MM;CARBORUNDUM 1,190 MM;CARBORUNDUM 1,680 MM |
| CAS编号 | 409-21-2 |
| 分子式 | CSi |
| 分子量 | 40.1 |
| EINECS | 206-991-8 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 2700 °C(lit.) |
| Density | 3.22 g/mL at 25 °C(lit.) |
| Refractive Index | 2.6500 |
| Solubulity | Soluble in molten sodium hydroxide, potassium hydroxide and in molten iron. |
| form | nanopowder |
| Color | Green |
| Water Solubility | Soluble in molten alkalis (NaOH, KOH) and molten iron. Insoluble in water. |
| Merck | 14,8492 |
| Stability: | Stability |
| NIST Chemistry Reference | Silicon monocarbide(409-21-2) |
| EPA Substance Registry System | Silicon carbide (SiC)(409-21-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 26-36 |
| WGK Germany | 3 |
| RTECS | VW0450000 |
| TSCA | Yes |
| Hazardous Substances Data | 409-21-2(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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