Product Name

Ethylenedinitrilotetraacetic acid, Ethylenedinitrilotetraacetic acid. CAS 60-00-4, pH 2.5 (10 g/l, H₂O, 23 °C) (slurry).

vapor pressure

<0.013 hPa ( 20 °C)

Quality Segment

100

assay

99-101% (complexometric)

form

solid

autoignition temp.

>200 °C

potency

2580 mg/kg LD₅₀, oral (Rat)

reaction suitability

reaction type: Complexometric reactions

technique(s)

titration: suitable

pH

2.5 (23 °C, 10 g/L in H₂O, slurry)

mp

220 °C (decomposition)

transition temp

flash point >400 °C (DIN 51758)

solubility

water: ~0.5 g/L at 20 °C

density

0.86 g/cm³ at 20 °C

bulk density

600 kg/m³

cation traces

Fe: ≤0.001%, heavy metals (as Pb): ≤0.001%

storage temp.

no temp limit

SMILES string

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

InChI

1S/C10H16N2O8/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)

InChI key

KCXVZYZYPLLWCC-UHFFFAOYSA-N