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1.08426

Titriplex® V

for analysis (diethylenetriaminepentaacetic acid)

Synonym(s):

Titriplex® V

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About This Item

Empirical Formula (Hill Notation):
C14H23N3O10
CAS Number:
67-43-6
Molecular Weight:
393.35
UNSPSC Code:
12352106
EC Index Number:
200-652-8
NACRES:
NA.21
MDL number:
MFCD00004289
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Quality Segment

100

form

solid

potency

>2000 mg/kg LD50, oral (Rat)

reaction suitability

reaction type: Complexometric reactions

technique(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

storage temp.

15-25°C

SMILES string

N(CCN(CC(=O)O)CC(=O)O)(CCN(CC(=O)O)CC(=O)O)CC(=O)O

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

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

pictograms

Exclamation markHealth hazard
GHS07,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B - STOT RE 2 Inhalation

target_organs

Respiratory Tract

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

392.0 °F - closed cup

flash_point_c

200 °C - closed cup

Certificates of Analysis (COA)

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