Description / Application
Selenium atom is a nonmetal atom and a chalcogen. It has a role as a micronutrient.
Identities
| Molecular Formula | Se |
|---|---|
| Molecular Weight | 78.96 |
| MFCD | MFCD00134090 |
Transport
| DOT UN Number | UN3283 |
|---|---|
| Hazard Class | 6.1 |
| Packing Group | III |
Safety
| Pictograms |
|
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315;H319;H335 |
| Precautionary Statements | P261;P264;P271;P280;P302+P352;P304+P340;P305+P351+P338;P312;P321;P332+P313;P337+P313;P362;P403+P233;P405;P501 |