Yttrium_sulfate

Yttrium(III) sulfate

Yttrium(III) sulfate

Chemical compound

Yttrium(III) sulfate is an inorganic compound with the formula Y2(SO4)3. The most common form is the anhydrate and octahydrate.

Quick Facts Names, Identifiers ...

Reactions

Yttrium sulfate can form double salts such as MY(SO4)2[1][2][3] and M3Y(SO4)3:[4][5][6]

Y2(SO4)3 + M2SO4 → 2 MY(SO4)2
(SO4)3 + 3 M2SO4 → 2 M3Y(SO4)3 (M = alkali metals)

Synthesis

Yttrium(III) sulfate can be prepared using either corresponding oxide, hydroxide, or carbonate.[7][unreliable source?]

2 Y(OH)3 + 3 H2SO4 → Y2(SO4)3 + 6 H2O

References

  1. [1]
    Prokof'ev, M. V.; Pokrovskii, A. N.; Kovba, L. M. Double sulfates of rubidium and rare earth elements. Zhurnal Neorganicheskoi Khimii, 1979. 24(8): 2114-2121. ISSN 0044-457X
  2. [2]
    Baldanova, D. D.; Evdokimov, A. A.; Petrov, K. I.; Kondratov, O. I.; Fomichev, V. V. X-ray phase analysis and vibrational spectroscopic study of cesium lanthanide sulfate molybdates (in Russian). Deposited Doc.(Report) 1983, 1316-1384. CAN102:71568
  3. [3]
    Degtiarev, P.A.; Pokrovskii, A.N.; Kovba, L.M.; Korytnaia, F.M. (1977). "Investigation of double sulfates of potassium and rare earth elements with composition KRE(SO4)2". Journal of Solid State Chemistry. 22 (4): 419–422. Bibcode:1977JSSCh..22..419D. doi:10.1016/0022-4596(77)90019-6. ISSN 0022-4596.
  4. [4]
    Prokof'ev, M. V.; Pokrovskii, A. N.; Kovba, L. M. X-ray diffraction study of rubidium lanthanide sulfates (Rb3Ln(SO4)3). Vestnik Moskovskogo Universiteta, Seriya 2: Khimiya, 1979. 20 (6): 571-574. ISSN 0579-9384
  5. [5]
    Samartsev, B. G.; Pokrovskii, A. N.; Kovba, L. M. X-ray diffraction study of double sulfates, isostructural with cesium neodymium sulfate (Cs3Nd(SO4)3) (in Russian). Vestnik Moskovskogo Universiteta, Seriya 2: Khimiya, 1980. 21 (2): 190-192. ISSN 0579-9384
  6. [6]
    Kudin, O. V.; Efremov, V. A.; Pokrovskii, A. N.; Degtyarev, P. A.; Trunov, V. K. Synthesis and x-ray diffraction study of double sulfates K3R(SO4)3. Zhurnal Neorganicheskoi Khimii, 1977. 22 (1): 95-97
  7. [7]
    "Y(OH)3 + H2SO4 = Y2(SO4)3 + H2O | Chemical reaction and equation".
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