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326054

Sigma-Aldrich

Yttrium(III) carbonate hydrate

99.9% trace metals basis

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About This Item

Linear Formula:
Y2(CO3)3 · xH2O
CAS Number:
38245-39-5
Molecular Weight:
357.84 (anhydrous basis)
EC Number:
227-585-7
MDL number:
MFCD00149943
UNSPSC Code:
12352302
PubChem Substance ID:
24859558
NACRES:
NA.23

Assay

99.9% trace metals basis

form

powder

SMILES string

O.[Y+3].[Y+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/3CH2O3.H2O.2Y/c3*2-1(3)4;;;/h3*(H2,2,3,4);1H2;;/q;;;;2*+3/p-6

InChI key

WJUZDKUDCZNBJS-UHFFFAOYSA-H

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ross K Taggart et al.
Environmental science. Processes & impacts, 20(10), 1390-1403 (2018-09-29)
Coal combustion ash is a promising alternative source of rare earth elements (REE; herein defined as the 14 stable lanthanides, yttrium, and scandium). Efforts to extract REE from coal ash will depend heavily on the location and speciation of these

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