99.5% -99.95% Praseodymium (III) silfat idrat cas 10277-44-8
Kout entwodiksyon:
Praseyodim (III) silfat idrat
Fòmil molekilè: Pr2(SO4)3·8H2O
Pwa molekilè: 713.80
CAS NO.:10277-44-8
Karakteristik aparans: kristal vèt, idrosolubl nan dlo, deliquescent, sele ak estoke.
Itilizasyon: Yo itilize nan entèmedyè konpoze praseyodim, reyaktif chimik ak lòt endistri yo.
Anbalaj: anbalaj vakyòm 1, 2, 5 kg / moso, anbalaj tanbou katon 25, 50 kg / moso, anbalaj sak trikote 25, 50, 500, 1000 kg / moso.
Endèks:
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 |
Tès disolisyon dlo | Klè | Klè | Klè |
Sètifika: