17969

Diethylenetriamine-pentaacetic acid pentasodium salt solution

purum, ~40% in H₂O

• Sinónimos: DTPA Na₅
• Fórmula lineal: [(NaOOCCH₂)₂NCH₂CH₂]₂NCH₂COONa · aq
• Número de CAS: 140-01-2
• Peso molecular: 503.26 (anhydrous basis)
• MDL number: MFCD00051016
• UNSPSC Code: 12352100
• PubChem Substance ID: 57647694
• NACRES: NA.21

Propiedades

• grade: purum
• Quality Level: 100
• concentration: ~40% in H₂O
• SMILES string: [Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O
• 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

Descripción

General 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.

Información de seguridad

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H332,H360D,H373
• pcodes: P202 - P260 - P271 - P280 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Repr. 1B - STOT RE 2 Inhalation
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable