13709-46-1 Praseodymium fluoride
| ?? ????? |
Praseodymium fluoride |
| ?? ????? |
Praseodymium fluoride; Praseodymium trifluoride |
| ????????? ??????? |
F3Pr |
| ???? ???????? |
197.9029 |
| InChI |
InChI=1/3FH.Pr/h3*1H;/q;;;+3/p-3 |
| ???? CAS |
13709-46-1 |
| EINECS |
237-254-9 |
| ???? ???????? |
|
| Hazard ?????? |
T:Toxic;
|
| ??????? ???? |
R23/24/25:;
R32:;
|
| ?????? ????? |
S26:;
S36/37/39:;
S45:;
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