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1.08426 Supelco

Titriplex® V

for analysis (diethylenetriaminepentaacetic acid)

Synonym: Titriplex® V

  • CAS Number 67-43-6

  • Empirical Formula (Hill Notation) C14H23N3O10

  • Molecular Weight 393.35

  •  MDL number MFCD00004289

  •  EC Index Number 200-652-8

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Titration, Volumetric Titration Reagents
Quality Level   100
form   solid
potency   >2000 mg/kg LD50, oral (Rat)
reaction suitability   reaction type: Complexometric reactions
application(s)   titration: suitable
pH   2-3 (20 °C in H2O, saturated solution)
mp   >206 °C (Decomposition)
solubility   4.8 g/L
bulk density   580 kg/m3
InChI   1S/C14H23N3O10/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27)
InChI key   QPCDCPDFJACHGM-UHFFFAOYSA-N
storage conditions   Store at +15°C to +25°C.

Description

Analysis Note

Assay (complexometric, calc. on anhydrous substance): ≥ 99 %
Identity (IR-spectrum): passes test
Heavy metals (as Pb): ≤ 0.001 %
Iron (Fe): ≤ 0.001 %
Sulfated ash: ≤ 0.1
Water (according to Karl Fischer): ≤ 0.5

Legal Information

Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

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