Cobalt(II) chloride
Cobalt(II) chloride (CAS 7646-79-9), with the linear formula CoCl2, is a cobalt salt with a molecular weight of 129.84 g/mol. This Vetec™ reagent grade chemical, assaying at 97%, is primarily used in applications involving vapor-phase co-reductions with other metal halides by hydrogen to produce finely divided intermetallics. These intermetallics find use as structural materials or compounds exhibiting useful thermoelectric, magnetic, and oxidation-resistance properties.
- IUPAC
- Cobalt dichloride,Cobalt muriate,Cobaltous chloride,Dichlorocobalt
- Synonyms
- Cobalt dichlorideCobalt muriateCobaltous chlorideDichlorocobalt
Production of Intermetallic Compounds
Cobalt(II) chloride serves as a precursor in the vapor-phase co-reduction with other metal halides using hydrogen. This process yields finely divided intermetallics, which are valuable for various advanced material applications.
Development of Structural Materials
The intermetallic compounds derived from Cobalt(II) chloride can be utilized as structural materials, offering robust properties suitable for demanding environments.
Creation of Functional Materials
These intermetallics possess useful thermoelectric, magnetic, and oxidation-resistance properties, making them suitable for functional material development.
| Molecular weight | 129.84 |
|---|---|
| Linear formula | CoCl2 |
| Assay | 97% |
| Grade | Vetec™ reagent grade |
| Vapour pressure | 40 mmHg (0 °C) |
| Application | The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. |
| Melting point | 724 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms if inhaled
- H341Suspected of causing genetic defects
- H350I
- H360F
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P308IF exposed or concerned
- P501Dispose of contents and container per local regulations
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | T,N |
| Risk statements (R) | 49-60-22-42/43-50/53-68 |
| Safety statements (S) | 53-45-60-61 |
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 are the primary uses of Cobalt(II) chloride?
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Cobalt(II) chloride is used in vapor-phase co-reductions with other metal halides by hydrogen to produce finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties.
What is the CAS number and formula for Cobalt(II) chloride?
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The CAS number for Cobalt(II) chloride is 7646-79-9, and its linear formula is CoCl2.
What grade and purity does Tech Serve Solutions supply for Cobalt(II) chloride?
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Tech Serve Solutions supplies Cobalt(II) chloride in Vetec™ reagent grade with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Cobalt(II) chloride be handled safely?
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Cobalt(II) chloride is classified with signal word 'Danger' and carries hazard statements H302 (Harmful if swallowed), H317 (May cause an allergic skin reaction), H334 (May cause allergy or asthma symptoms or breathing difficulties if inhaled), H341 (Suspected of causing genetic defects), H350i (May cause cancer by inhalation), H360F (May damage fertility), and H410 (Very toxic to aquatic life with long lasting effects). Always consult the Safety Data Sheet (SDS) and follow P201, P261, P273, P280, P308 + P313, P501 precautions.
Is Cobalt(II) chloride a controlled substance?
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Cobalt(II) chloride is not listed as a controlled substance in the provided data. However, it is classified as hazardous (GHS07, GHS08, GHS09) and carries significant health and environmental warnings.
How is Cobalt(II) chloride exported or shipped by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details for Cobalt(II) chloride are available upon request, adhering to all relevant regulations.
How can I request a quote or sample for Cobalt(II) chloride?
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To request a quote or a sample of Cobalt(II) chloride, please contact our sales department through the website or by phone. Our team will be pleased to assist you.
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