C3674

Citric acid trisodium salt

≥98% (GC), anhydrous

• Fórmula lineal: C₆H₅O₇Na₃
• Número de CAS: 68-04-2
• Peso molecular: 258.07
• Número CE: 200-675-3
• Número MDL: MFCD00012462
• Código UNSPSC: 12161700
• ID de la sustancia en PubChem: 57654009
• NACRES: NA.25

Propiedades

• grado: anhydrous
• Nivel de calidad: 200
• Ensayo: ≥98% (GC)
• Formulario: powder
• solubilidad: water: 50 mg/mL, clear, colorless
• cadena SMILES: [Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
• InChI: 1S/C6H8O7.3Na/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;3*+1/p-3
• Clave InChI: HRXKRNGNAMMEHJ-UHFFFAOYSA-K

Descripción

Descripción general

Citric acid trisodium salt corresponds to a molecular weight of 258 Da. It has high sodium content and sieving coefficients.

Aplicación

Citric acid trisodium salt has been used:

• as a component of mobile phase buffer in high performance liquid chromatography analysis of dorsal striatum homogenates(124)
• as an electrolyte for NiW co-deposition(125)
• as a component of saline-sodium citrate (SSC) buffer for wash steps in probe hybridization(126)

Acciones bioquímicas o fisiológicas

Citric acid trisodium salt as a 4% solution is used commercially as an anticoagulant during blood storage. It is used in continuous renal replacement therapy (CRRT) as an regional citrate anticoagulation (RCA) agent. Citric acid trisodium salt is used as an electrostatic stabilizer for the generation of iron (II, III) oxide hollow microspheres nanoparticle.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)