Terbium(III) acetate hydrate
Terbium(III) acetate hydrate, CAS 100587-92-6, with the formula Tb(CH3CO2)3 · xH2O, is a rare earth metal salt supplied by Tech Serve Solutions. Available as crystals and lumps, it is recognised for its high purity, assaying at 99.9% on a trace metals basis. This compound serves as a valuable precursor in materials science, microelectronics, and chemical synthesis, particularly where a soluble source of terbium is required for catalysis or solution deposition processes.

Materials Science Precursor
Used as a soluble precursor for the deposition of terbium-containing thin films and nanoparticles. Its controlled decomposition allows for precise incorporation of terbium into advanced material structures.
Catalysis
Terbium compounds can act as catalysts or co-catalysts in various organic transformations. Terbium(III) acetate hydrate provides a convenient and high-purity source for developing novel catalytic systems.
Micro/Nanoelectronics
Applicable in the fabrication of electronic components and phosphors. Terbium ions are known for their luminescent properties, making this acetate a potential candidate for optoelectronic device research.
Chemical Synthesis
Serves as a reagent in the synthesis of other terbium-based coordination compounds and organometallic complexes. It offers a well-defined terbium source for research and development.
| Molecular weight | 336.06 (anhydrous basis) |
|---|---|
| Linear formula | Tb(CH3CO2)3 · xH2O |
| Assay | 99.9% trace metals basis |
| Form | crystals and lumps |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Terbium(III) acetate hydrate used for?
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Terbium(III) acetate hydrate is used as a precursor in materials science for thin film deposition, in catalysis, for micro/nanoelectronics applications, and in chemical synthesis of other terbium compounds.
What are the CAS number and formula for Terbium(III) acetate hydrate?
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The CAS number is 100587-92-6 and the formula is Tb(CH3CO2)3 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Terbium(III) acetate hydrate with a purity of 99.9% on a trace metals basis. It is supplied as crystals and lumps. TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Terbium(III) acetate hydrate?
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Terbium(III) acetate hydrate is classified under WGK Germany 3. It requires the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended for respiratory protection.
How is Terbium(III) acetate hydrate packed, shipped, and exported?
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Tech Serve Solutions securely packs and exports Terbium(III) acetate hydrate globally, adhering to all relevant shipping and regulatory requirements for chemical substances.
How can I request a sample or a quote for Terbium(III) acetate hydrate?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, referencing product code 100587-92-6.
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