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Key Documents

60155

Sigma-Aldrich

Potassium citrate tribasic monohydrate

tested according to Ph. Eur.

Synonym(s):

Kalii citras, Citric acid tripotassium salt, Tripotassium citrate

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About This Item

Linear Formula:
HOC(COOK)(CH2COOK)2 · H2O
CAS Number:
Molecular Weight:
324.41
Beilstein:
3924344
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
Pricing and availability is not currently available.

Agency

USP/NF
tested according to Ph. Eur.

Assay

99-101% anhydrous basis

form

solid

mp

275 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

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

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Zeynep Aygun
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 104, 130-133 (2012-12-26)
Electron paramagnetic resonance (EPR) studies of single crystals and powder samples of Cu(2+) and VO(2+) doped potassium dihydrogen citrate (PDHC) have been carried out at different temperatures. The temperature-dependant g and A values have been obtained for powder spectra of
Kendall F Moseley et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 28(3), 497-504 (2012-09-20)
The dietary acid load created by the typical Western diet may adversely impact the skeleton by disrupting calcium metabolism. Whether neutralizing dietary acid with alkaline potassium salts results in sustained improvements in calcium balance remains controversial. In this randomized, double-blind
Donna J Claes et al.
Pediatric nephrology (Berlin, Germany), 27(11), 2031-2038 (2012-01-28)
Cystinuria is a relatively uncommon cause of pediatric stone disease, but has significant morbidity if not properly controlled because of its significant stone recurrence rate. Cystinuria is caused by the inability of the renal tubules to reabsorb filtered cystine, which
Pierre Cochat et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 27(5), 1729-1736 (2012-05-02)
Primary hyperoxaluria Type 1 is a rare autosomal recessive inborn error of glyoxylate metabolism, caused by a deficiency of the liver-specific enzyme alanine:glyoxylate aminotransferase. The disorder results in overproduction and excessive urinary excretion of oxalate, causing recurrent urolithiasis and nephrocalcinosis.
Simone Brardi et al.
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologica, 84(2), 61-67 (2012-08-23)
To evaluate by a prospective randomized controlled study the efficacy of the association of potassium citrate and dry extract of couch grass (Agropyrum repens) (CalcoMEV) in renal stone treatment. 50 patients with nephrolithiasis associated with one or more active metabolic

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