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360171 Sigma-Aldrich

Potassium citrate tribasic monohydrate

≥99%

Synonym: Citric acid tripotassium salt, Tripotassium citrate

  • CAS Number 6100-05-6

  • Linear Formula HOC(COOK)(CH2COOK)2 · H2O

  • Molecular Weight 324.41

  •  Beilstein/REAXYS Number 3924344

  •  EC Number 231-905-0

  •  MDL number MFCD00150442

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Properties

assay   ≥99%
mp   275 °C (dec.) (lit.)
SMILES string   O.[K+].[K+].[K+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
InChI   1S/C6H8O7.3K.H2O/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);;;;1H2/q;3*+1;/p-3
InChI key   PJAHUDTUZRZBKM-UHFFFAOYSA-K
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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C8385 Potassium citrate tribasic monohydrate, ≥98% (GC/titration)

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