Lutetium(III) sulfate hydrate
Lutetium(III) sulfate hydrate (CAS: 20814-12-4) is an inorganic compound with the formula Lu2(SO4)3 · xH2O. This lutetium salt is typically supplied as a solid and serves as a valuable reagent in chemical synthesis and catalysis. It is also utilised in materials science and inorganic chemistry research, representing an essential chemical for various laboratory applications and advanced material development.

Catalysis
Lutetium(III) sulfate hydrate can be employed as a component in catalytic systems. Its properties may contribute to facilitating specific chemical transformations in organic synthesis and industrial processes.
Chemical Synthesis
This compound acts as a source of lutetium ions for the synthesis of novel materials or complex inorganic compounds. It is a key reagent for researchers exploring new chemical entities.
Materials Science
Lutetium compounds, including the sulfate hydrate, are investigated for their potential applications in advanced materials. This includes research into ceramics, optical materials, and electronic components.
Inorganic Chemistry Research
As a lutetium salt, it is used in fundamental research within inorganic chemistry, aiding the study of rare-earth element properties and coordination chemistry.
| Molecular weight | 638.12 (anhydrous basis) |
|---|---|
| Linear formula | Lu2(SO4)3 · xH2O |
| Assay | 99.9% trace metals basis |
| Form | solid |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26-27-36/37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lutetium(III) sulfate hydrate used for?
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Lutetium(III) sulfate hydrate is used in catalysis, chemical synthesis, materials science, and inorganic chemistry research.
What is the CAS number and formula for Lutetium(III) sulfate hydrate?
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The CAS number is 20814-12-4 and the formula is Lu2(SO4)3 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lutetium(III) sulfate hydrate with an assay of 99.9% trace metals basis. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the main safety hazards associated with Lutetium(III) sulfate hydrate?
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Lutetium(III) sulfate hydrate is classified with the GHS07 symbol and the signal word 'Warning.' It is indicated with hazard statement H319, signifying it causes serious eye irritation. Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used when handling.
How is Lutetium(III) sulfate hydrate packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations and exported globally by TSS to meet diverse research and industrial needs.
How can I request a sample or quote for Lutetium(III) sulfate hydrate?
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To request a sample or obtain a quote, please contact the TSS sales team through our website or designated contact channels.
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