Ethylenediaminetetraacetic acid, disodium salt

U.S. production volumes are classified as confidential business information.

Molecular structure of 139-33-3
US ProductionCBI
Import Value$503M
Top SourceChina 25%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 292249 · basket

These shares come from HS customs code 292249, which covers 42 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 25%ChinaIN 17%IndiaSG 13%SingaporeIT 9%ItalyCH 7%Switzerland
EPA-registered manufacturers (1)
The Dow Chemical
EPA-registered importers (4)
Basf Se · DE Germany
Basf
Global Chemical Resources
Nouryon Chemicals

Why It Matters

Sectors
HealthAgricultureConstructionMetals & MiningPlastics & RubberTextilesConsumer ProductsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 6 functional roles.

  • Chelating agent in Soap, Cleaning Compound, and Toilet Preparation ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • Surface active agents in Construction (1%)Use—non-incorporative activities
  • Ion exchange agents in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Soil amendments (fertilizers) in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (1%)Processing—incorporation into formulation, mixture, or reaction product
  • Chelating agent in Miscellaneous Manufacturing (1%)Processing—incorporation into formulation, mixture, or reaction product
  • Solids separation agents in Synthetic Dye and Pigment Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Anti-scaling agent in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
  • Chelating agent in Other (70%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.01/gAaron Chemicals LLC
CountryHong Kong
Pack$9.00 / 1 kg
Purity99.5%
Vendors24 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

23 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina Hong Kong$0.011 kg99.5%
A2B Chem LLCUnited States$0.021 kg98%
AA BLOCKSUnited States$0.021 kg98%
BLD Pharmatech Co., LimitedUnited States$0.031 kg98%
BLD Pharmatech GmbHGermany$0.031 kg98%
BLD Pharmatech Ltd.China$0.031 kg98%
Ambeed, Inc.United States$0.031 kg98%
ChemsceneUnited States$0.051 kg
Angene International LimitedUnited States$0.06500 g98%
Fluorochem EUGermany$0.061 kg98%
Apollo Scientific USUnited Kingdom$0.071 kg99%
Sigma-Aldrich (Rush Stock)Germany$0.075 kg98.5%
Sigma-AldrichGermany$0.075 kg98.5%
AK Scientific, Inc.United States$0.091 kg99%
Fluorochem UKUnited Kingdom$0.10100 g98%
MedChemExpress MCESweden$43.561 g98%
Apexbio Technology LLCUnited States$55.001 g98%
MolnovaChina$70.001 g99%
Labotest KGGermany$453.001000 mg90%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
Vitas M Chemical LimitedHong Kong$3170.00100 mg90%
AngeneChina Hong Kong$4266.6730 mg99.5%
TimTec, LLCUnited States$9333.3330 mg99.995%

Chemical Identity

CAS139-33-3
PubChem CID6049
DTXSIDDTXSID9027073
FormulaC10H16N2O8
Mol. Weight292.24 g/mol
SMILESC(CN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O

Data Sources

DTXSID90270732026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

60492026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6049/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6049.json

139-33-32026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 139-33-32026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv