Skip to Content
Merck

C3674

Citric acid trisodium salt

≥98% (GC), anhydrous

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
C6H5O7Na3
CAS Number:
68-04-2
Molecular Weight:
258.07
NACRES:
NA.25
PubChem Substance ID:
57654009
UNSPSC Code:
12161700
EC Number:
200-675-3
MDL number:
MFCD00012462

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

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

InChI key

HRXKRNGNAMMEHJ-UHFFFAOYSA-K

SMILES string

[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

grade

anhydrous

assay

≥98% (GC)

form

powder

solubility

water: 50 mg/mL, clear, colorless

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

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

Application

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)

Biochem/physiol Actions

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.

Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

C3674-500G:4548173217239 + C3674-100G:4548173217215 + C3674-1KG:4548173217222 + C3674-BULK: + C3674-VAR: + C3674-5KG:4548173217246

jan

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKDB0016
MKCZ5588
MKCZ1718
MKCX9669
MKCX5577

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Regional citrate anticoagulation for RRTs in critically ill patients with AKI
Morabito S, et al.
Clinical journal of the American Society of Nephrology : CJASN, 9(12), 2173-2188 (2014)
Trisodium citrate-assisted synthesis of highly water-dispersible and superparamagnetic mesoporous Fe3O4 hollow microspheres via solvothermal process
Jiang X, et al.
Journal of alloys and compounds, 636, 34-39 (2015)
Citrate anticoagulation for continuous renal replacement therapy (CRRT) in patients with acute kidney injury admitted to the intensive care unit
Davenport Aand Tolwani A
NDT Plus, 2(6), 439-447 (2009)
Hicham Majd et al.
Biomaterials, 54, 136-147 (2015-04-25)
Over the past decade, various implantable devices have been developed to treat diseases that were previously difficult to manage such diabetes, chronic pain, and neurodegenerative disorders. However, translation of these novel technologies into clinical practice is often difficult because fibrotic
Heidi M Rivera et al.
Obesity (Silver Spring, Md.), 23(11), 2157-2164 (2015-11-05)
To utilize a nonhuman primate model to examine the impact of maternal high-fat diet (HFD) consumption and pre-pregnancy obesity on offspring intake of palatable food and to examine whether maternal HFD consumption impaired development of the dopamine system, critical for
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service