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.
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.
