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C8532 Sigma-Aldrich

Sodium citrate tribasic dihydrate

for molecular biology, ≥99%

Synonym: Citric acid trisodium salt dihydrate, Trisodium citrate dihydrate




1 kg in poly bottle

100, 500 g in poly bottle

5, 10 kg in poly drum

Price and Availability

Suggested Laboratory Gloves

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Safety & Documentation
Protocols & Articles


Determination of Water Content in Trisodium citrate 2-hydrate Using Karl Fischer Titration

Carboxylic acid salts can be straightforwardly analyzed provided the sample dissolves rapidly in the working medium. Dissolution is accelerated by the addition of formamide, titration at elevated tem...
Keywords: Pharmaceutical, Titrations

Peer-Reviewed Papers


Set your institution to view full text papers.

Substrate for citrate lyase (EC H.U. Bergmeyer, ed. Methods of Enzymatic Analysis 3rd ed., 2, 173, (1983)

A. Babb Artif. Organs 3, 470, (1979)

Anticoagulant. D.M. Ramsey J. Clin. Pathol. 30, 766, (1977)


Merck 14,8602

Beil. 3,IV,1272

Aldrich MSDS 1, 477:D / Arctander, 2852 / Corp MSDS 1 (1), 893:C / FT-IR 1 (1), 555:B / FT-IR 2 (1), 888:B / FT-NMR 1 (1), 860:A / IR-Spectra (2), 295:D / IR-Spectra (3), 330:B / RegBook 1 (1), 631:N / Sax 6, 2694 / Sigma FT-IR 1 (2), 403:A / Structure Index 1, 92:D:5

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