Trisodium citrate

Trisodium citrate structural formula

CAS Number68-04-2
Molecular FormulaC6H5Na3O7
Molecular Weight258.068
InChI KeyHRXKRNGNAMMEHJ-UHFFFAOYSA-K
LogP-1.40
Synonyms
  • Trisodium citrate
  • Trisodium 2-hydroxypropane-1,2,3-tricarboxylate
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt (1:3)
  • 68-04-2
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium salt
  • 1,2,3-PROPANETRICARBOXYLIC ACID, 2-HYDROXY -, TRISODIUM SALT
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt (1:3)
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid trisodium salt
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid, trisodium salt
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid, trisodium salt, anhydrous
  • Citnatin
  • Citrate de trisodium
  • CITRATE, TRISODIUM
  • citrato de trisodio
  • Citreme
  • Citrosodina
  • Citrosodine
  • Cystemme
  • Natrocitral
  • Sodium citrate anhydrous
  • Sodium citrate, anhydrous
  • Sodium citrate, tri-
  • Trinatriumcitrat
  • Trisodium citrate anhydrous
  • TRISODIUM-2-HYDROXYPROPANE-1,2,3-TRICARBOXYLATE
  • Citrosodna
  • EINECS 200-675-3
  • FEMA No. 3026
  • Trisodium citrate, anhydrous
  • Trisodium 2-hydroxy-1,2,3-propanetricarboxylate
  • UNII-RS7A450LGA
  • citric acid trisodium salt
  • sodium citrate
  • 1000844-65-4
  • 183748-56-3
  • 8055-55-8
  • 856354-90-0
  • 1648840-06-5

Applications:

Separation of Trisodium citrate on Newcrom R1 HPLC column

February 16, 2018
Separation of Trisodium citrate on Newcrom C18 HPLC column

Trisodium citrate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Trisodium citrate
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.