Osmium(III) chloride hydrate
Osmium(III) chloride hydrate (CAS 14996-60-2) is a chemical compound supplied by Tech Serve Solutions. With an anhydrous basis molecular weight of 296.59 g/mol, this solid reagent is primarily utilized in chemical synthesis and catalysis. Its role as a precursor for preparing specific osmium complexes makes it valuable in inorganic chemistry and materials science research.

Catalysis
Osmium(III) chloride hydrate serves as a reagent for the preparation of osmium-based catalysts and coordination complexes.
Chemical Synthesis
This compound is a useful starting material in the synthesis of organometallic compounds and novel osmium derivatives.
Inorganic Chemistry
It acts as a precursor for creating various osmium compounds, facilitating research in inorganic chemistry and materials science.
| Molecular weight | 296.59 (anhydrous basis) |
|---|---|
| Linear formula | OsCl3 · xH2O |
| Form | solid |
| Application | Reagent for preparation of dichlorodihydridoosmium complexes, useful starting materials and catalysts.1 |

Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H331Toxic if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3288 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25-36/37/38 |
| Safety statements (S) | 26-36/37/39-45 |
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 Osmium(III) chloride hydrate used for?
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Osmium(III) chloride hydrate is used as a reagent for the preparation of dichlorodihydridoosmium complexes, which serve as useful starting materials and catalysts in chemical synthesis and inorganic chemistry.
What is the CAS number and formula for Osmium(III) chloride hydrate?
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The CAS number is 14996-60-2. The linear formula is OsCl₃ · xH₂O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Osmium(III) chloride hydrate as a solid technical/research grade. We do not represent this product as USP, BP, or EP grade.
How should Osmium(III) chloride hydrate be handled safely?
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Osmium(III) chloride hydrate is toxic if swallowed, in contact with skin, and if inhaled. It also causes skin and serious eye irritation, and may cause respiratory irritation. Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and a P2 respirator, must be used. Handle in a well-ventilated area or fume hood.
Is Osmium(III) chloride hydrate shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Osmium(III) chloride hydrate.
How can I request a quote or sample?
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Please contact our sales team via the website or by phone to request a quote or a sample of Osmium(III) chloride hydrate.
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