Product Code : RE-Gd2(SO4)3.8H2O-5N-PO
Gadolinium Sulfate Octahydrate (Gd2(SO4)3.8H2O) Powder is a white powder, crystals, or chunks, which is a moderate water and acid-soluble Gadolinium source for uses compatible with sulfates.
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Product Information
Gadolinium Sulfate Octahydrate (Gd2(SO4)3.8H2O) Powder is a white powder, crystals, or chunks, which is a moderate water and acid-soluble Gadolinium source for uses compatible with sulfates.
Gadolinium(III) Sulfate Octahydrate Synonyms
Gadolinium sulfate hydrate (2:3:8); digadolinium(3+) octahydrate trisulfate
Gadolinium Sulfate Octahydrate Powder Specification
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | H16Gd2O20S3 |
| Molecular Weight | 746.81 |
| Appearance | White powder, crystals, or chunks |
| Melting Point | decomposes |
| Boiling Point | N/A |
| Density | 3.01-4.39 g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | 749.790864 |
| Monoisotopic Mass | 747.787914 |
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Gd2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 40 | 40 | 40 | 40 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 1 1 1 5 5 5 1 1 5 1 1 1 2 | 5 10 10 10 30 30 15 5 5 5 5 5 5 5 | 0.005 0.005 0.005 0.005 0.02 0.05 0.01 0.01 0.005 0.005 0.001 0.001 0.001 0.03 | 0.01 0.01 0.01 0.01 0.1 0.1 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.05 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CuO PbO NiO Cl- | 3 50 50 3 3 3 150 | 5 50 50 5 5 10 200 | 0.003 0.015 0.06 0.001 0.002 0.001 0.7 | 0.005 0.05 0.06 0.003 0.003 0.005 0.9 |
Gadolinium Sulfate Octahydrate Crystalline Powder Application
Used as analytical reagents in inorganic synthesis and electronic ceramics.
Used in cryogenic research.
Used as a precursor for the production of gadolinium-based MRI contrast agents.
Used as a precursor for the synthesis of phosphor materials.
Used as a catalyst or catalyst precursor in certain chemical reactions.
Packing of Gadolinium Sulfate Octahydrate Powder
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Gadolinium Sulfate Octahydrate Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Gd2(SO4)3 • 8H2O |
| CAS | 13450-87-8 |
| MDL Number | MFCD00149734 |
| EC No. | 237-115-2 |
| Pubchem CID | 16211473 |
| IUPAC Name | gadolinium(3+); trisulfate; octahydrate |
| SMILES | [Gd+3].[Gd+3].[O-]S(=O)(=O)[O-].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.O.O.O.O.O.O.O.O |
| InchI Identifier | InChI=1S/2Gd.3H2O4S.8H2O/c;;3*1-5(2,3)4;;;;;;;;/h;;3*(H2,1,2,3,4);8*1H2/q2*+3;;;;;;;;;;;/p-6 |
| InchI Key | JBFCVGZGWFIPNK-UHFFFAOYSA-H |
