Learn More
Description
EPPS is used as a biological buffer with a useful pH range of 7.3-8.7 & pKa=8.0 (25°C). It can be used in agrochemical, pharmaceutical and dyestuff field etc.
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.
EPPS is used as a biological buffer with a useful pH range of 7.3-8.7 & pKa=8.0 (25°C). It can be used in agrochemical, pharmaceutical and dyestuff field etc.
Solubility
Soluble in water. 25.2 g/L (20°C)
Notes
Store at room temperature. Incompatible with oxidizing agents. Store away from extreme heat.

Specifications
Specifications
Melting Point | 242°C (decomposition) |
Quantity | 25 g |
Beilstein | 3957385 |
Solubility Information | Soluble in water. 25.2g/L (20°C) |
Formula Weight | 252.33 |
Percent Purity | 99% |
Chemical Name or Material | EPPS |
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 |
---|---|---|---|
10249222 | Certificate of Analysis | 29/01/2024 | A13714.14,A13714.22 |
10244101 | Certificate of Analysis | 14/10/2022 | A13714.14,A13714.22 |
10206027 | Certificate of Analysis | 22/11/2021 | A13714.14,A13714.22 |
10164145 | Certificate of Analysis | 22/11/2021 | A13714.14,A13714.22 |
10213672 | Certificate of Analysis | 22/11/2021 | A13714.14,A13714.22 |
RUO – Research Use Only
Your input is important to us. Please complete this form to provide feedback related to the content on this product.