EDTA Disodium Salt Dihydrate, 99-101.0%, MB Grade, Ultrapure, Thermo Scientific Chemicals

Description

Chelating agent used in many enzyme buffers and as enzyme inactivator at high concentrations

Chelating agent used in many enzyme buffers and as an enzyme inactivator at high concentrations.

Stock Solution (0.5M):

• 186.1 gm EDTA
• H₂O to 800 ml
• Titrate with approximately 20 gm of NaOH pellets to pH 8.0.
• Bring solution to 1 liter with water and sterilize by autoclaving.

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

Spécification

Identifiants chimiques

• CAS: 6381-92-6
• Molecular Formula: C10H18N2Na2O10
• Molecular Weight (g/mol): 372.238
• MDL Number: MFCD00150037
• InChI Key: OVBJJZOQPCKUOR-UHFFFAOYSA-L
• Synonym: edta disodium salt, cal-ex decalcifier, buffer solution, ph 10.00, sodium di ethylenediamine tetraacetate dihydrate, ethylenediamine tetraacetic acid, disodium salt dihydrate, ethylenediamine tetraacetic acid, disodium salt, standard solution, sodium di ethylenediamine tetraacetate standard solution, ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acs
• PubChem CID: 44120005
• IUPAC Name: disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
• SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+]

• Melting Point: 248°C (decomposition)
• Physical Form: Crystalline Powder
• Quantity: 1 kg
• Beilstein: 3900609
• Formula Weight: 372.24
• Percent Purity: 99.0 to 101.0%
• Grade: Molecular Biology
• Packaging: Plastic bottle
• Chemical Name or Material: Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate

RUO – Research Use Only