99.5% -99.95% praseodymium (III) sulfate hydrate CAS 10277-44-8
Utangulizi mfupi:
Praseodymium (III) sulfate hydrate
Mfumo wa Masi: PR2 (SO4) 3 · 8H2O
Uzito wa Masi: 713.80
CAS hapana. :10277-44-8
Tabia za kuonekana: Fuwele za kijani, mumunyifu katika maji, deliquecent, muhuri na kuhifadhiwa.
Matumizi: Inatumika katika Praseodymium kiwanja cha kati, reagents za kemikali na viwanda vingine.
Ufungaji: Ufungaji wa utupu 1, 2, kilo 5/kipande, Ufungaji wa ngoma ya kadi 25, kilo 50/kipande, ufungaji wa begi la kusuka 25, 50, 500, 1000 kg/kipande.
Kielelezo:
| PR2 (SO4) 3 · 8H2O 2.5N | PR2 (SO4) 3 · 8H2O 3.0N | PR2 (SO4) 3 · 8H2O 3.5N | |
| Treo | 44.00 | 44.00 | 44.00 |
| PR6O11/TREO | 99.50 | 99.90 | 99.95 |
| Fe2O3 | 0.002 | 0.001 | 0.0005 |
| SIO2 | 0.005 | 0.002 | 0.001 |
| Cao | 0.010 | 0.005 | 0.001 |
| Cl- | 0.010 | 0.005 | 0.002 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PBO | 0.002 | 0.001 | 0.001 |
| Mtihani wa kufutwa kwa maji | Wazi | Wazi | Wazi |
Cheti:::
