Fig. 1 · Structure
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Pentetic acid
Magnetic Adsorbent
Pentetic acid, also known as diethylenetriaminepentaacetic acid, serves as a magnetic adsorbent in environmental applications. It demonstrates notable efficiency in the simultaneous removal of heavy metals and dyes from complex wastewater. Due to its ability to form robust metal complexes, Pentetic acid inhibits metal ions from catalyzing the decomposition of peroxygen-based oxidants, such as hydrogen peroxide. Its biodegradable nature further enhances its suitability for sustainable environmental remediation efforts.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 67-43-6 |
| Applications | Magnetic Adsorbent |
| Formula | C14H23N3O10 |
| Molecular Weight | 393.35 |
| Synonyms | Diethylenetriaminepentaacetic acid; DTPA |
| SMILES | O=C(O)CN(CCN(CC(O)=O)CC(O)=O)CCN(CC(O)=O)CC(O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.