99.5% -99.95% 13478-49-4 Erbium (III) silfat octahydrate

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Èrbyòm (III) silfat octahydrate
Fòmil molekilè: Er2(SO4)3·8H2O
Pwa molekilè: 766.60
CAS NO.:13478-49-4
Karakteristik aparans: kristal woz, idrosolubl nan dlo, deliquesant, sele ak estoke.
Itilizasyon: Yo itilize nan entèmedyè konpoze erbium, pigman vè, 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:

	Er2(SO4)3·8H2O 2.5N	Er2(SO4)3·8H2O 3.0N	Er2(SO4)3·8H2O 3.5N
TREO	44.00	44.00	44.00
Er2O3/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