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Iodine, resublimed crystals, ACS, 99.8%
Description
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 | 183°C to 186° (sublimation) |
Color | Gray-Purple |
Physical Form | Prills or Crystals |
Quantity | 100 g |
Assay Percent Range | 99.8% |
Formula Weight | 253.81 |
Grade | ACS |
Odor | Irritating |
Appearance | Bluish-black |
Density | 4.930 g/cm3 |
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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 | Product Code |
---|---|---|---|
P24L045 | Certificate of Analysis | 26/03/2025 | 041955.22,041955.36 |
M10L007 | Certificate of Analysis | 13/01/2025 | 041955.22,041955.36 |
T29K016 | Certificate of Analysis | 13/08/2024 | 041955.22,041955.36 |
R03K035 | Certificate of Analysis | 08/05/2024 | 041955.22,041955.36 |
W01J039 | Certificate of Analysis | 21/09/2023 | 041955.22,041955.36 |
Safety and Handling


- Iodine, resublimed crystals
- Warning
- ACUTE AQUATIC Acute 1
- Acute toxicity Category 4
- H312 + H332-Harmful in contact with skin or if inhaled.
- H400-Very toxic to aquatic life.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P273-Avoid release to the environment.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P501-Dispose of contents/container to in accordance with local/regional/national/international regulations..
RUO – Research Use Only
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