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Pentetic acid

Pentetic acid or diethylenetriaminepentaacetic acid (DTPA) is an aminopolycarboxylic acid consisting of a diethylenetriamine backbone with five carboxymethyl groups. The molecule can be viewed as an expanded version of EDTA and is used similarly. It is a white solid with limited solubility in water.

Applications, Chelating applications & Related compounds

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Pentetic acid

Nodes75
Edges74
Triples4
Avg. degree1.97
Density0.026667
Components1

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Important terminology

dtpa used ions metal solubility also chelating water iron edta plutonium americium compounds complexes form ii fe fe2 hydrogen peroxide

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
plutoniuminstance ofDTPA is predominantly used as chelating agent for complexing and sequestering metal ions.DTPA has been considered for treatment of radioactive materials0.80text
americiuminstance ofDTPA is predominantly used as chelating agent for complexing and sequestering metal ions.DTPA has been considered for treatment of radioactive materials0.80text
and other actinidesinstance ofDTPA is predominantly used as chelating agent for complexing and sequestering metal ions.DTPA has been considered for treatment of radioactive materials0.80text
Feinstance ofBiochemistryDTPA is more effective than EDTA to deactivate redox-active metal ions0.80text

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