Citric acid, trisodium salt hydrate, 99.8%, for molecular biology, DNAse, RNAse and, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 114456-61-0
• Molecular Formula: C6H5Na3O7
• Molecular Weight (g/mol): 258.07
• MDL Number: MFCD00150032
• InChI Key: HRXKRNGNAMMEHJ-UHFFFAOYSA-K
• Synonym: trisodium citrate hydrate, sodium citrate tribasic hydrate, citric acid trisodium salt hydrate, sodium citrate, tribasic, sodium citrate monohydrate, c6h5o7.3na.h2o, sodium citrate tribasic hydrate, reagentplus r, trisodium 2-hydroxypropane-1,2,3-tricarboxylate hydrate
• PubChem CID: 21868242
• SMILES: [Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

• Absorbance: 0.02 max. (0.1 M in water) at 260nm
• Melting Point: >300.0°C
• Color: White
• pH: 7 to 9 (5% aq. soln.)
• Loss on Drying: 12% to 13%
• Infrared Spectrum: Authentic
• Assay Percent Range: 0.998
• Packaging: Glass Bottle
• Quantity: 1 kg
• Merck Index: 14, 8602
• Solubility Information: Solubility in water: soluble.
• IUPAC Name: trisodium 2-hydroxypropane-1,2,3-tricarboxylate
• Formula Weight: 258.08
• Percent Purity: 0.998
• Grade: Molecular Biology
• Physical Form: Crystalline Powder or Crystals
• Chemical Name or Material: Citric acid, trisodium salt hydrate, For molecular biology

RUO – Research Use Only