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Product Name:
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Diethylenetriaminepentaacetic acid
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CAS:
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67-43-6
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MF:
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C14H23N3O10
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MW:
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393.35
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EINECS:
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200-652-8
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Melting point
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219-220 °C (lit.)
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Boiling point
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517.84°C (rough estimate)
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density
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1.56
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refractive index
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1.5700 (estimate)
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Fp
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200 °C
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storage temp.
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-20°C
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solubility
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0.1 M NaOH: 0.1 M at 20 °C, clear, colorless
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pka
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pK1:;pK2:2.55(+1);pK3:4.33(+2);pK4:8.60(-3);pK5,10.58 (25°C)
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form
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Crystalline Powder
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color
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White to almost white
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PH
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2-3 (H2O, 20oC)(saturated solution)
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