Product Name: Diethylenetriaminepentaacetic acid
CAS: 67-43-6
MF: C14H23N3O10
MW: 393.35
EINECS: 200-652-8
Melting point: 219-220 °C (lit.)
Boiling point: 517.84°C (rough estimate)
Density: 1.56
Bulk density: 580kg/m3
Refractive index: 1.5700 (estimate)
Fp: 200 °C
Storage temp.: room temp
1. Chelating Agent
In medicine, Diethylenetriaminepentaacetic acid CAS 67-43-6 is used as a chelating agent to remove heavy metals from the body. For example, Diethylenetriaminepentaacetic acid can be used to treat lead, iron, and uranium poisoning. Diethylenetriaminepentaacetic acid CAS 67-43-6 binds to these metal ions, forming a complex that can then be excreted from the body.
In environmental applications, Diethylenetriaminepentaacetic acid can be used to remove heavy metals from water or soil. By chelating the metal ions, Diethylenetriaminepentaacetic acid CAS 67-43-6 can help in the purification process.
2. Industrial Applications
In the paint and coatings industry, DTPA can be used to control the reactivity of metal ions in the formulation. Diethylenetriaminepentaacetic acid CAS 67-43-6 helps in improving the stability and performance of the paints.
In the pulp and paper industry, Diethylenetriaminepentaacetic acid can be used to remove metal ions that can affect the quality of the paper, such as iron and copper ions which can cause discoloration.
Packed in 25 kg per drum or based on customers' requirements.
1. Temperature and Humidity
Store Diethylenetriaminepentaacetic acid CAS 67-43-6 in a cool, dry place. Temperatures between 10 - 25°C (50 - 77°F) are optimal. High humidity can cause Diethylenetriaminepentaacetic acid to absorb moisture, Diethylenetriaminepentaacetic acid might impact its chemical properties.
2. Sealed Container
Use an airtight container. This prevents moisture absorption and protects Diethylenetriaminepentaacetic acid CAS 67-43-6 from reacting with airborne contaminants. DTPA can be somewhat hygroscopic, so a good seal is crucial.
3. Away from Light
Keep Diethylenetriaminepentaacetic acid away from direct sunlight. Although it's not extremely photosensitive, prolonged exposure to light could potentially lead to degradation over time.
4. Separation from Incompatible Substances
Avoid storing Diethylenetriaminepentaacetic acid CAS 67-43-6 near strong oxidizing agents, strong bases, and other reactive chemicals. Diethylenetriaminepentaacetic acid can react with these substances, altering Diethylenetriaminepentaacetic acid CAS 67-43-6 structure and functionality.