GALLIUM NITRIDE
- Product NameGALLIUM NITRIDE
- CAS25617-97-4
- CBNumberCB2355692
- MFGaN
- MW83.73
- EINECS247-129-0
- MDL NumberMFCD00016108
- MOL File25617-97-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 800 °C (lit.) |
| Boiling point | decomposes at >600℃ [KIR78] |
| Density | 6.1 |
| refractive index | 2.70 (27℃) |
| form | Powder |
| color | Yellow |
| Water Solubility | Slightly soluble in hot concentrated sulfuric acid and hot conc. sodium hydroxide. Insoluble in water and dilute acids. |
| Crystal Structure | Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc |
| Sensitive | Moisture Sensitive |
| Merck | 14,4351 |
| Stability | Stability Store under dry argon. Water and moisture sensitive. Incompatible with strong oxidizing agents. |
| InChI | InChI=1S/Ga.N |
| InChIKey | JMASRVWKEDWRBT-UHFFFAOYSA-N |
| SMILES | N#[Ga] |
| CAS DataBase Reference | 25617-97-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 1R9CC3P9VL |
| EPA Substance Registry System | Gallium nitride (GaN) (25617-97-4) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H317 | |||||||||
| Precautionary statements | P280 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | LW9640000 | |||||||||
| F | 10-21 | |||||||||
| TSCA | Yes | |||||||||
| Toxicity | mouse,LDLo,intraperitoneal,5gm/kg (5000mg/kg),Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 9(6), Pg. 45, 1965. | |||||||||
| NFPA 704: |
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