Yttrium(III) nitrate hexahydrate
Yttrium(III) nitrate hexahydrate, Y(NO3)3 · 6H2O (CAS: 13494-98-9), is a white crystalline solid with a molecular weight of 383.01 g/mol. This inorganic salt is commonly employed as a precursor in various chemical syntheses, particularly in the preparation of yttrium-containing oxides and materials. It finds utility in catalysis and inorganic chemistry research.

Precursor for Yttrium Oxides
Yttrium(III) nitrate hexahydrate serves as a convenient source of yttrium for producing yttrium oxides (Y2O3) via thermal decomposition. These oxides are critical in applications such as phosphors for lighting and displays, as well as in high-temperature ceramics.
Catalysis Research
As a source of yttrium, this compound is utilised in the development and investigation of novel catalytic systems. Yttrium-based catalysts are explored for various chemical transformations.
Inorganic Synthesis
It is used as a reagent in the synthesis of various other yttrium-containing inorganic compounds and coordination complexes, contributing to materials science and solid-state chemistry research.
| Molecular weight | 383.01 |
|---|---|
| Linear formula | Y(NO3)3 · 6H2O |
| Assay | 99.8% trace metals basis |
| Density | 2.682 g/mL at 25 °C(lit.) |
Precautionary statements
- P220Keep away from clothing and combustible materials
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
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 Yttrium(III) nitrate hexahydrate used for?
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Yttrium(III) nitrate hexahydrate is primarily used as a precursor for synthesizing yttrium oxides and other yttrium-containing inorganic materials, and in catalysis research.
What are the CAS number and chemical formula for Yttrium(III) nitrate hexahydrate?
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The CAS number is 13494-98-9 and the chemical formula is Y(NO3)3 · 6H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Yttrium(III) nitrate hexahydrate with an assay of 99.8% on a trace metals basis. This product is not represented as USP, BP, or EP grade.
How should Yttrium(III) nitrate hexahydrate be handled?
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Refer to the Safety Data Sheet (SDS) for detailed handling instructions. Precautionary statements include P220 (Keep away from combustible material), P261 (Avoid breathing dust), and P305 + P351 + P338 (IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing).
How is Yttrium(III) nitrate hexahydrate packed and shipped?
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This product is available globally from Tech Serve Solutions. Specific packaging and shipping details will be provided upon inquiry.
How can I request a sample or quote for Yttrium(III) nitrate hexahydrate?
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To request a sample or a formal quotation, please contact our sales department through the website or via direct email, providing your specific requirements and delivery details.
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