Thermo Scientific Chemicals Diethylenetriaminepentaacetic acid, pentasodium salt, tech., 40% aqueous solution

Catalog No.	Quantity	Packaging
AC407290030	3 kg	Glass bottle
AC407292500	250 g	Glass bottle
AC407290010	1 kg	Glass bottle

Catalog No. AC407290030 Supplier Thermo Scientific Chemicals Supplier No. 407290030

Description

CAS: 140-01-2 | C14H18N3Na5O10 | 503.26 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chelation/Complexation reagent

Specifications

• Chemical Name or Material: Diethylenetriaminepentaacetic acid, pentasodium salt
• Name Note: 40% Aqueous Solution
• CAS: 140-01-2, 7732-18-5
• Melting Point: -40°C
• Density: 1.2900g/mL
• pH: 11.0 to 12.0 (1% aq. soln.)
• Boiling Point: 106°C
• Flash Point: >100°C
• Packaging: Glass bottle
• Molecular Formula: C14H18N3Na5O10
• Refractive Index: 1.4185 to 1.4205
• Linear Formula: NaOCOCH₂N(CH₂CH₂N(CH₂COONa)₂)₂
• Quantity: 3 kg
• MDL Number: MFCD00051016
• Beilstein: 04, III, 1190
• Specific Gravity: 1.29
• Synonym: pentasodium dtpa, tetralon b, trilon c, versenex 80, pentasodium pentetate, hamp-ex 80, detarex py, kiresuto p, chelest p, plexene d
• Solubility Information: Solubility in water: soluble. Other solubilities: mixible with many organic solvents
• InChI Key: LQPLDXQVILYOOL-UHFFFAOYSA-I
• SMILES: [Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O
• IUPAC Name: pentasodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate
• Molecular Weight (g/mol): 503.26
• PubChem CID: 8779
• Formula Weight: 503.26
• Percent Purity: 39 to 41%
• Grade: Technical
• Physical Form: Solution

Safety and Handling

SDS

RUO – Research Use Only