Diethylenetriaminepentaacetic acid, pentasodium salt - ca. 50% in Water, high purity , CAS No.140-01-2

Item Number

D302814

Grouped product items
SKU	Size	Availability	Price
D302814-25g	25g	In stock	$12.90
D302814-100g	100g	In stock	$29.90
D302814-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$89.90

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Basic Description

Synonyms	Diethylenetriaminepentaacetic acid pentasodium salt \| Pentasodium (carboxylatomethyl)iminobis(ethylenenitrilo)tetraacetate \| pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate \| Sodium diethylenetriaminepentaacetate \| Dtpa pentasodium s
Specifications & Purity	ca. 50% in Water
Storage Temp	Room temperature,Desiccated
Shipped In	Normal
Product Description	product description： Diethylenetriamine-pentaacetic acid pentasodium salt is an organic chelating agent. application： Diethylenetriamine-pentaacetic acid pentasodium salt solution may be used in a competitive indirect enzyme-linked immunoassay for the quantitative measurement of lead ions. It may be used in one-step immunochromatographic assay (ICA) for the fast detection of lead ions in water samples.

Names and Identifiers

IUPAC Name	pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate
INCHI	InChI=1S/C14H23N3O10.5Na/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;;;;;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);;;;;/q;5*+1/p-5
InChi Key	LQPLDXQVILYOOL-UHFFFAOYSA-I
Canonical 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+]
Isomeric 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+]
PubChem CID	8779
Molecular Weight	503.26

Certificates

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12 results found

Lot Number	Certificate Type	Date	Item
H2416247	Certificate of Analysis	Aug 05, 2024	D302814
E2413280	Certificate of Analysis	Mar 29, 2024	D302814
E2413281	Certificate of Analysis	Mar 29, 2024	D302814
E2413282	Certificate of Analysis	Mar 29, 2024	D302814
E2413283	Certificate of Analysis	Mar 29, 2024	D302814
G2306061	Certificate of Analysis	Aug 01, 2022	D302814
G2306072	Certificate of Analysis	Aug 01, 2022	D302814
H2212030	Certificate of Analysis	Aug 01, 2022	D302814
H2212031	Certificate of Analysis	Aug 01, 2022	D302814
H2212032	Certificate of Analysis	Aug 01, 2022	D302814
H2212034	Certificate of Analysis	Aug 01, 2022	D302814
H2212048	Certificate of Analysis	Aug 01, 2022	D302814

Sensitivity

Moisture sensitive

Refractive Index

1.42

Flash Point(°C)

389.9°C

Boil Point(°C)

106 °C

Melt Point(°C)

-40 °C

Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS07
Signal	Warning
Hazard Statements	H373:Causes damage to organs through prolonged or repeated exposure H332:Harmful if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P501:Dispose of contents/container to ... P260:Do not breathe dust/fume/gas/mist/vapors/spray. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P317:Get emergency medical help. P319:Get medical help if you feel unwell.

Solution Calculators

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Basic Description