12039-55-3
12039-55-3 structure
- Name: Tantanium Selenide
- Chemical Name: tantalum selenide
- CAS Number: 12039-55-3
- Molecular Formula: H2Se2Ta
- Molecular Weight: 340.88400
- Create Date: 2016-04-16 17:48:53
- Modify Date: 2024-01-07 20:17:34
| Name | tantalum selenide |
|---|---|
| Synonyms | EINECS 234-898-2 |
| Density | 6.70 g/cm3 |
|---|---|
| Molecular Formula | H2Se2Ta |
| Molecular Weight | 340.88400 |
| Exact Mass | 342.79700 |
| Symbol |
GHS06, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301 + H331-H373-H410 |
| Precautionary Statements | Missing Phrase - N15.00950417-P260-P304 + P340 + P312-P403 + P233 |
| Hazard Codes | T+ |
| RIDADR | UN3283 - class 6.1 - PG 3 - EHS - Selenium compound, solid, n.o.s., HI: all (not BR) |