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Diethylenetriaminepentaacetic Acid, Pentasodium Salt

Diethylenetriaminepentaacetic Acid, Pentasodium Salt / CAS : 140-01-2

Appearance Transparent light yellow liquid UN -
HS 29224999 DG Class -
Synonyms Pentasodium Diethylenetriaminepentaacetate; Diethylenetriaminepentaacetic Acid; Diethylenetriaminepentaacetic Acid Pentasodium Salt; Pentasodium Dtpa; Pentasodium,2-[Bis[2-[Bis(Carboxylatomethyl)Amino]Ethyl]Amino]Acetate; (Carboxymethylimino)Bis(Ethylenedinitrilo)Tetraacetic Acid Pentasodium Salt; [(Carboxymethyl)Imino]Bis(Ethylenenitrilo)Tetraacetic Acid Pentasodium Salt; (Diethylenetrinitrilo)Pentaacetic Acid Pentasodium Salt; (Diethylenetrinitrilo)Pentaacetic Acid Sodium Salt; Diethylenetriamine Pentaacetic Acid, Na; Hamp-Ex 80; Pentetic Acid Pentasodium Salt
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Properties

Summary

Formula
C14H18N3Na5O10
Molecular Mass
503.25600
Exact Mass
503.04800
PSA
210.37000
Logp
-9.35810
IUPAC
pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate
SMILES
C(CN(CC(=O)[O-])CC(=O)[O-])N(CCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+]

Attribute classification

Matter Classification
organic
Category
Auxiliary > Paper Additives

Chemical and Physical Properties

Melting Point
-40 °C
Density
1.29 g/cm3
Boiling Point
106 °C
Flash Point
389.9 ºC
Appearance
Transparent light yellow liquid
Acidity and Basicity
alkalinity

Export information

HS Code
29224999
Export Rebate
13%
Risk Code
R36-20-63
Safety Label
Xi,Xn

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