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Antimony(III) iodide, ultra dry, 99.999% (metals basis), Thermo Scientific Chemicals
Description
Antimony(III) iodide is used as a dopant in the preparation of thermoelectric materials.
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.
- Ampouled under argon

Specifications
Specifications
Boiling Point | 420°C |
Melting Point | 168°C |
Physical Form | Powder |
Quantity | 2 g |
UN Number | UN3260 |
Merck Index | 14,710 |
Solubility Information | Soluble in benzene,alcohol,acetone,CS2,HCl,KI,SnCl4,C2H7N. Insoluble in CHCl3,and CCl4.Soluble in benzene,alcohol,acetone,carbondisulfide,hydrochloric acid,potassium iodide,tinterachloride,dimethylamine. Slightly soluble in ethanol and acetone. Insoluble in chloroform and carbonterachloride. |
Formula Weight | 502.46 |
Percent Purity | 99.999% |
Odor | Acrid |
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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 |
---|---|---|---|
P11L007 | Certificate of Analysis | 19/03/2025 | 042831.09,042831.18,042831.04 |
X09K021 | Certificate of Analysis | 10/01/2025 | 042831.09,042831.18,042831.04 |
10253210 | Certificate of Analysis | 04/12/2024 | 042831.09,042831.18,042831.04 |
10253209 | Certificate of Analysis | 04/12/2024 | 042831.09,042831.18,042831.04 |
N24D038 | Certificate of Analysis | 14/11/2024 | 042831.09,042831.18,042831.04 |
Safety and Handling


- Antimony(III) iodide, ultra dry
- Warning
- Acute toxicity Category 4
- LONG-TERM AQUATIC HAZARD Chronic 2
- H302-Harmful if swallowed.
- H332-Harmful if inhaled.
- H411-Toxic to aquatic life with long lasting effects.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P264-Wash face, hands and anyexposed skin thoroughly after handling.
- P273-Avoid release to the environment.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P391-Collect spillage.
- P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
- MIXTURE LIST-Contains : Antimony(III) iodide
RUO – Research Use Only
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