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Disodium iron(III) pentetate

CAS No.
19529-38-5
Chemical Name:
Disodium iron(III) pentetate
Synonyms
DTPA-Fe;Disodium iron(III) pentetate;Pentetic acid disodium-ferric salt;Pentetic acid disodium ferric acid;Sequestrene? 330, 10% Iron Chelate;Diethylenetriaminepentaacetic acid iron(III) disodium salt;disodium [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato...;diethylenetriaminepentaacetic acid iron(iii) disodium salt hydrate;Diethylenetriaminepentaacetic acid iron(III) disodium salt hydrate 98%;disodium [n,n-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]ferrate(2-)
CBNumber:
CB8855558
Molecular Formula:
C14H18FeN3NaO10-
Molecular Weight:
467.14
MDL Number:
MFCD09752836
MOL File:
19529-38-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-12 09:20:59

Disodium iron(III) pentetate Properties

Density 1.183[at 20℃]
vapor pressure 10.7kPa at 55℃
form solid
Water Solubility 270g/L at 20℃
InChIKey QPJPBTBEMHBPHZ-UHFFFAOYSA-I
SMILES O.[Na+].[Na+].[O-]C(=O)CN(CCN1CCN2CC(=O)O[Fe](OC(=O)C1)OC(=O)C2)CC([O-])=O
LogP -11.9
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
Storage Class 11 - Combustible Solids
REACH Registrations Active

Disodium iron(III) pentetate price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 274593 Diethylenetriaminepentaacetic acid iron(III) disodium salt hydrate 98% 19529-38-5 25g $556 2026-04-30 Buy
Biosynth FD150318 Disodium iron(III)pentetate 19529-38-5 50mg $60 2021-12-16 Buy
Biosynth FD150318 Disodium iron(III)pentetate 19529-38-5 100mg $105 2021-12-16 Buy
AK Scientific P073 Diethylenetriaminepentaacetic acid iron(III) disodium salt hydrate 19529-38-5 5g $109 2021-12-16 Buy
Biosynth FD150318 Disodium iron(III)pentetate 19529-38-5 250mg $210 2021-12-16 Buy
Product number Packaging Price Buy
274593 25g $556 Buy
FD150318 50mg $60 Buy
FD150318 100mg $105 Buy
P073 5g $109 Buy
FD150318 250mg $210 Buy

Disodium iron(III) pentetate Chemical Properties, Uses, Production

Uses

Diethylenetriaminepentaacetic acid iron(III) disodium salt hydrate may be used in chemical synthesis studies.

Flammability and Explosibility

Non flammable

Disodium iron(III) pentetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 22)
Supplier Tel Email Country ProdList Advantage
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 17392216152 1035@dideu.com China 9991 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
HANGZHOU LEAP CHEM CO., LTD. +86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
GIHI CHEMICALS CO.,LIMITED +86-571-86217390; +8618058761490 info@gihichemicals.com China 49858 58
Diethylenetriaminepentaacetic acid iron(III) disodium salt Disodium iron(III) pentetate disodium [n,n-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]ferrate(2-) Pentetic acid disodium ferric acid diethylenetriaminepentaacetic acid iron(iii) disodium salt hydrate Ferrate(2-), rel-[N(R)][N-[2-[bis[carboxy-.kappa.]methyl]amino-.kappa.N]ethyl}-N-[2-[(S)-carboxy-.kappa.O)methyl](carboxymethyl)amino-.kappa.N]ethyl]glycinato(5-).kappa.N,.kappa.O]-, disodium Ferrate(2-),rel-[N(R)][N-[2-[bis[carboxy-.kappa.]methyl]amino-.kappa.N]ethyl}-N-[2-[(S)-carboxy-.kappa.O)methyl](carboxymethyl)amino-.kappa.N]ethyl]glycinato(5-).kappa.N,.kappa.O]-,disodium Pentetic acid disodium-ferric salt Ferrate(2-), rel-[N(R)]-[N-[2-[bis[(carboxy-kO)Methyl]aMino-kN]ethyl]-N-[2-[(S)-(carboxy-kO)Methyl](carboxyMethyl)aMino-kN]ethyl]glycinato(5-)-kN,kO]-, sodiuM (1:2),(PB-7-13-12564)- Diethylenetriaminepentaacetic acid iron(III) disodium salt hydrate 98% disodium [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato... Sequestrene? 330, 10% Iron Chelate DTPA-Fe 19529-38-5 C14H18FeN3Na2O10