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Cobalt(II) iodide, anhydrous, 99.5% (metals basis), Thermo Scientific Chemicals
Description
Cobalt(II) iodide is used as a moisture and humidity indicator. It is also used as a catalyst.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Boiling Point | 570°C (vac.) |
Melting Point | 515°C (vac.) |
Physical Form | Powder |
Quantity | 25 g |
Merck Index | 14,2443 |
Solubility Information | Soluble in water |
Formula Weight | 312.74 |
Percent Purity | 99.5% |
Odor | Odorless |
Sensitivity | Hygroscopic; Light sensitive |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
Y03G047 | Certificate of Analysis | 01/05/2023 | 023119.14 |
W06I028 | Certificate of Analysis | 20/09/2022 | 023119.22,023119.14 |
B06N22 | Certificate of Analysis | 08/12/2021 | 023119.22,023119.14 |
G30T031 | Certificate of Analysis | 08/12/2021 | 023119.22,023119.14 |
E04R029 | Certificate of Analysis | 08/12/2021 | 023119.22,023119.14 |
Safety and Handling


- Cobalt(II) iodide, anhydrous
- Warning
- Germ cell mutagenicity Category 2
- Skin sensitiser Category 1
- H317-May cause an allergic skin reaction.
- H341-Suspected of causing genetic defects.
- P201-Obtain special instructions before use.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P308+P313-IF exposed or concerned: Get medical advice/attention.
- MIXTURE LIST-Contains : Cobalt iodide
RUO – Research Use Only
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