| CAS Number | 12045-64-6 | 
| Catalog Description | Zirconium boride, 99.5% trace metals basis | 
| Synonym | Zirconium diboride | 
| MDL Number | MFCD00064648 | 
| Linear formula | ZrB2 | 
| Master Molecular formula | B2Zr | 
| Melting point in C | 3000° | 
| EC Number | 234-963-5 | 
| Shipping | Hazardous for shipping | 
| CAS Number | 12045-64-6 | 
| UN# | UN3178 | 
| Haz Class | 4.1 | 
| Packing Group | III | 
| Signal Word | Danger | 
| Pictogram code 1 | 
                                                                 
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| H Phrases | H228 | 
| P Phrases | P210-P241-P280-P240-P370+P378A | 
| TSCA | Yes | 
| Safety Data Sheet | 
                                                                
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| CAS Number | 12045-64-6 | 
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