Ethylenediaminetetraacetic acid tripotassium salt - ≥95% , CAS No.17572-97-3

CAS: 17572-97-3 Cat. No.: E770562 Molecular Weight: 406.51 EC Number: 241-543-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Protected from light,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
25g
E770562-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$12.90

$13.90
Save $1.00 (7.19%)
100g
E770562-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$37.90
500g
E770562-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$142.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Used for complexing metal ions and separating metals, also used in detergents, liquid soaps, shampoos, agricultural chemical sprays, antidotes, blood anticoagulants, etc.

Specifications

Specifications & Purity
≥95%
Storage
Protected from light, Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesC(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)[O-].[K+].[K+].[K+]
IUPAC Nametripotassium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate
InChIKeyFYZXEMANQYHCFX-UHFFFAOYSA-K
INCHI1S/C10H16N2O8.3K/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);;;/q;3*+1/p-3
Isomeric SMILES C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)[O-].[K+].[K+].[K+]
Molecular Weight 406.51

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassTetracarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTetracarboxylic acids and derivatives
Alternative Parents Alpha amino acids  Trialkylamines  Carboxylic acid salts  Amino acids  Carboxylic acids  Organopnictogen compounds  Organic zwitterions  Organic potassium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Amino acid or derivatives - Carboxylic acid salt - Amino acid - Tertiary amine - Tertiary aliphatic amine - Carboxylic acid - Organic alkali metal salt - Organic potassium salt - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Carbonyl group - Organopnictogen compound - Amine - Organic oxygen compound - Organic zwitterion - Organic salt - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
C2611427Certificate of AnalysisJan 10, 2026 E770562
C2611428Certificate of AnalysisJan 10, 2026 E770562
C2611429Certificate of AnalysisJan 10, 2026 E770562
Chemical and Physical Properties
Molecular Weight406.510 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count8
Exact Mass405.958 Da
Monoisotopic Mass405.958 Da
Topological Polar Surface Area164.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity351.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count4
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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