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Diethylenetriaminepentaacetic acid(DTPA)
CAS: 67-43-6
Description:
Melting point: 219-220 °C(lit.)
Boiling point 517.84°C (rough estimate)
Density: 1.56
Refractive index: 1.5700 (estimate)
Fp: 200 °C
Storage temp.: -20°C
Solubility: 0.1 M NaOH: 0.1 M at 20 °C, clear, colorless
Form: Crystalline Powder
Color: White to almost white
PH : 2-3 (H2O, 20℃)(saturated solution)
Water Solubility: 5 g/L (20 oC)
USES:
Chelating agent, diagnostic aid

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