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Bismuth(III) tert-pentyloxide, 97+%, Thermo Scientific Chemicals
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
Melting Point | 180°C (decomposition) |
Color | Gray |
Boiling Point | 63°C (at 10-4mmHg)(sublimation) |
Linear Formula | Bi(OC5H11)3 |
Quantity | 1 g |
UN Number | UN3181 |
Formula Weight | 470.41 |
Percent Purity | ≥97% |
Physical Form | Powder |
Chemical Name or Material | Bismuth(III) tert-pentyloxide |
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 |
---|---|---|---|
W06E038 | Certificate of Analysis | 20/06/2023 | 041203,041203.03,041203.06 |
I27J22 | Certificate of Analysis | 08/12/2021 | 041203.03,041203.06 |
I28S028 | Certificate of Analysis | 08/12/2021 | 041203.03,041203.06 |
F15J42 | Certificate of Analysis | 07/12/2021 | 041203.03,041203.06 |
T28A004 | Certificate of Analysis | 07/12/2021 | 041203.03,041203.06 |
Safety and Handling


- Bismuth(III) tert-pentyloxide
- Warning
- Flammable solid Category 2
- Skin corrosion/irritation Category 2
- Serious eye damage/eye irritation Category 2
- Specific target organ toxicity Category 3
- H228-Flammable solid.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P337+P313-If eye irritation persists: Get medical advice/attention.
RUO – Research Use Only
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