Chelating agent

Name Other Names Brand CAS No. MF More
EDTA Na2

Ethylenediaminetetraacetic acid disodium salt
Disodium EDTA / Disodium EDTA
Disodium ethylenediaminetetraacetate

Dissolvine NA2 / EDTA-2Na

Nouryon/Other

CAS:6381-92-6

C₁₀H₁₄N₂Na₂O₈·2H₂O More Other
EDTA Na4

Ethylenediaminetetraacetic acid tetrasodium salt
Tetrasodium ethylenediaminetetraacetate
Tetrasodium EDTA / Dissolvine E-39

Dissolvine NA / EDTA-4Na

Trilon B Pulver / Trilon BX Pulver

Nouryon/Other CAS:13235-36-4 C₁₀H₁₂N₂Na₄O₈·4H₂O More Other
DTPA Na5

Diethylenetriaminepentaacetic acid pentasodium salt
Pentasodium diethylenetriaminepentaacetate
Pentasodium DTPA / Dissolvine D-50

Nouryon/Other

CAS:140-01-2

C₁₄H₁₈N₃Na₅O₁₀ More Other
Sodium Glucoheptonate

Glucoheptonic acid sodium salt
Monosodium glucoheptonate

Dissolvine CSA 

Nouryon/Other

CAS:13007-85-7

CAS:31138-65-5

C₇H₁₃NaO₈

C₇H₁₃NaO₈·H₂O

More Other
GLDA Na4

Tetrasodium N,N-bis(carboxymethyl)-L-glutamate
Tetrasodium glutamate diacetate
Tetrasodium GLDA / Dissolvine GL-47-S

Nouryon/Other

CAS:51981-21-6

C₉H₉NNa₄O₈

More Other
MGDA Na3 Trisodium N-(carboxymethyl)-N-methylglycinate
N-(Carboxymethyl)-N-methylglycine trisodium salt
Trisodium methylglycinediacetate
Trisodium MGDA
Dissolvine M-40 / Dissolvine M-X
Nouryon/Other

CAS:164462-16-2

CAS:157671-61-7

C₆H₇NNa₃O₆ More Other
MGDA

 Methylglycinediacetic acid
N-(Carboxymethyl)-N-methylglycine
α-Methyliminodiacetic acid
N-Methyliminodiacetic acid

Trilon M

 

BASF/Other

CAS:4408-64-4

C₆H₉NO₆

More Other