DTPA, penta sodium salt, 40% solution

Name: DTPA, penta sodium salt, 40% solution
Brand: Vaqora Chemicals
SKU: VQ-003544

About DTPA, penta sodium salt, 40% solution

DTPA, penta sodium salt (CAS 140-01-2) is a diagnostic reagent offered by Vaqora Chemicals. The compound has the formula C14H18N3Na5O10, corresponding to a molecular weight of 503.26 g/mol. Systematically, it is named pentasodium, 2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate. Common synonyms include Pentasodium DTPA and Pentasodium diethylenetriaminepentaacetate.

It is supplied as a clear colourless to pale yellow liquid. Literature values give a density of 1.303 g/mL at 20 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for clinical chemistry, diagnostic assays, pathology laboratories and protein and peptide research. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

We offer DTPA, penta sodium salt in 500 mL, 5 L and 65 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Clinical chemistry
Diagnostic assays
Pathology laboratories
Protein & peptide research

Industries

Specifications & identifiers

Chemical identifiers
Product name	DTPA, penta sodium salt, 40% solution
Catalogue No.	VQ-003544
CAS Number	140-01-2
IUPAC name	pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate
Molecular formula	C₁₄H₁₈N₃Na₅O₁₀
Molecular weight	503.26 g/mol
Exact mass	503.0481
HSN code	29224990
InChIKey	LQPLDXQVILYOOL-UHFFFAOYSA-I
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

Physical properties
Physical form	Solution
Appearance	Clear colourless to pale yellow liquid
Density	1.303 g/mL at 20 °C
H-bond donors / acceptors	0 / 13
TPSA	210 Å²
Synonyms	Diethylenetriamine-pentaacetic acid pentasodium salt solution 40%, Pentasodium DTPA, Pentasodium diethylenetriaminepentaacetate, Tetralon B, Versenex 80, Diethylenetriaminepentaacetic acid pentasodium salt, Plexene D, Syntron C, Hamp-ex 80, Trilon C, Perma kleer 140, Detarex py

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H332Harmful if inhaled
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P261, P271, P280, P304 + P340, P317, P318, P319, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of DTPA, penta sodium salt, 40% solution?

The CAS Registry Number of DTPA, penta sodium salt, 40% solution is 140-01-2. It is also known as Diethylenetriamine-pentaacetic acid pentasodium salt solution 40%, Pentasodium DTPA, Pentasodium diethylenetriaminepentaacetate.

What is the molecular formula and molecular weight of DTPA, penta sodium salt, 40% solution?

DTPA, penta sodium salt, 40% solution has the molecular formula C14H18N3Na5O10 and a molecular weight of 503.26 g/mol.

Which grade and pack sizes of DTPA, penta sodium salt, 40% solution can I order?

We supply DTPA, penta sodium salt, 40% solution, in 500 mL, 5 L, 65 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with DTPA, penta sodium salt, 40% solution?

Yes. Every lot of DTPA, penta sodium salt, 40% solution is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can DTPA, penta sodium salt, 40% solution be shipped internationally?

Yes. DTPA, penta sodium salt, 40% solution is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.