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N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid

SIGMA/H7154 - BioXtra, ≥98%

Synonym: N-Carboxymethyl-N′-(2-hydroxyethyl)-N,N′-ethylenediglycine; HEDTA; HEEDTA

CAS Number: 150-39-0
Empirical Formula (Hill Notation): C10H18N2O7
Molecular Weight: 278.26
EC Number: 205-759-3
MDL Number: MFCD00004294
Linear Formula: HOCH2CH2N(CH2CO2H)CH2CH2N(CH2CO2H)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-H7154-100G 100 g
 $41.20
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: H7154-100G

 

anion traces chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤1%
assay ≥98%
cation traces Al: ≤0.0005%
  Ca: ≤0.0005%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Mg: ≤0.0005%
  Na: ≤0.5%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
ign. residue ≤1%
impurities ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
InChI 1S/C10H18N2O7/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19)
InChI key URDCARMUOSMFFI-UHFFFAOYSA-N
mp 212 °C (dec.) (lit.)
product line BioXtra
Quality Level 200 
SMILES string OCCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
solubility 3  M NaOH: 0.1 M, clear, colorless
Application: N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid (HEDTA) is a chelating agent that is used to form complexes with metal ions such as iron(II), zinc(II), manganese(II) and uranium(VI) ions. It can also be used to prepare fluorescent carbon dots (CDs).
Packaging: 100 g in poly bottle
Purity ≥98%
mp 212 °C (dec.) (lit.)
UNSPSC 12352116

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