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Selenium sulfide, 94%, Thermo Scientific Chemicals
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Quantity:
25 g
100 g
500 g
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 | (decomposition) |
Melting Point | <100°C |
Color | Red to Brown |
Physical Form | Powder |
Quantity | 25 g |
Assay Percent Range | 94% |
Solubility Information | Insoluble in water,in dilute HCl |
Formula Weight | 143.09 |
Chemical Name or Material | Selenium sulfide |
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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.
5 results found
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
M21L018 | Certificate of Analysis | 05/03/2025 | 042943.36,042943.14,042943.22 |
T26C004 | Certificate of Analysis | 17/11/2022 | 042943.14,042943.36,042943.22 |
P06D037 | Certificate of Analysis | 08/12/2021 | 042943.14,042943.36,042943.22 |
W25E049 | Certificate of Analysis | 07/12/2021 | 042943.14,042943.36,042943.22 |
G09Z044 | Certificate of Analysis | 07/12/2021 | 042943.14,042943.36,042943.22 |
Safety and Handling



Product Identifier
- Selenium sulphide
- Danger
- Acute toxicity Category 3
- LONG-TERM AQUATIC HAZARD Chronic 1
- ACUTE AQUATIC Acute 1
- Specific target organ toxicity after repeated exposure Category 2
- H301-Toxic if swallowed.
- H331-Toxic if inhaled.
- H373-May cause damage to organs.
- H400-Very toxic to aquatic life.
- H410-Very toxic to aquatic life with long lasting effects.
- P260-Do not breathe dust/fume/gas/mist/vapours/spray.
- 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.
- P311-Call a POISON CENTER/doctor/ .
- P403+P233-Store in a well-ventilated place. Keep container tightly closed.
- P405-Store locked up.
- MIXTURE LIST-Contains : Selenium sulphide
RUO – Research Use Only
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