| Chemical Information | |
|---|---|
| Molecular_Formula | N4Si3 |
| Density | 2.8±0.1 g/cm3 |
| Exact_Mass | 139.943069 |
| Melting_Point | 1900 °C |
| Molecular_Weight | 140.283 |
| PSA | 12.96000 |
| Index_of_Refraction | 2.501 |
| Safe Information | |
|---|---|
| WGK_Germany | 3 |
| RIDADR | NONH for all modes of transport |
| Personal_Protective_Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard_Codes | Xi |
| Safety_Phrases | S22-S24/25 |
| Risk_Phrases | R37:Irritating to the respiratory system. |
| Product Information | |
|---|---|
| Flash_Point | N/A |
| Molecular_Formula | N4Si3 |
| CAS_Number | 12033-89-5 |
| Boiling_Point | N/A |
| Common_Name | Silicon nitride |
| Melting_Point | 1900 °C |
| Molecular_Weight | 140.283 |
| MSDS | ChineseUSA |
| Density | 2.8±0.1 g/cm3 |