Yttrium Carbonate

CAS NO: 38245-39-5, 556-28-5 EINECS: 209-119-4, 209-119-4
Molecular Formula: Y2(CO3)3·X(H2O)
Molecular Weight: 357.836, 411.88
Properties: White Powder, Insoluble In Water, Soluble In Mineral Acids, Lose Crystal Water In Dry Air.
Synonyms: Yttrium Carbonate hydrate; Yttrium(III) carbonate hydrate; Diyttrium tricarbonate.
 

Specification:

CODE	YCO-5N	YCO-4N	YCO-3N
TREO>%	40	40	40
Y2O3/REO>%	99.999	99.99	99.9
Acid-insoluble<%	0.1	0.1	0.1
Non-rare earth impurities<ppm
Fe2O3	10	20	50
CaO	50	50	100
SiO2	20	50	100
PbO	10	50	100
Cl-	100	200	300

Applications: Yttrium Carbonate used for electronic ceramics, glass, and electronics, also used in catalysis, and as the raw material of making Yttrium compounds.

Packing: Woven plastic inner with plastic bag. Net weight 25/50 kg.

Storage: Keep Sealed And Store In Dry And Cool Places.