Sodium Citrate Dihydrate → Trisodium citrate

HRID 1518609Notes

Reaction equation

HRID 1518609 reaction equation
O.O.[C:3]([O-:15])(=[O:14])[CH2:4][C:5]([CH2:10][C:11]([O-:13])=[O:12])([C:7]([O-:9])=[O:8])[OH:6].[Na+:16].[Na+].[Na+]>O>[C:3]([O-:15])(=[O:14])[CH2:4][C:5]([CH2:10][C:11]([O-:13])=[O:12])([C:7]([O-:9])=[O:8])[OH:6].[Na+:16].[Na+:16].[Na+:16]

Participants

3

Reactant 1

HCID 71474Sodium Citrate Dihydrate

Product 1

HCID 6224Trisodium citrateYield 3%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Sodium citrate dihydrate was dissolved in nano-pure water to obtain 3.0% (w/v) sodium citrate. To the solution, Ga(NO3)3.9H2O was dissolved to obtain 1.5% (w/v) Ga(NO3)3. In addition, Leucine, Glutamate, Phenylalanine, or Alanine was added to the solution and the pH was adjusted to 7.0. The concentration of the amino acid in the solution ranged between 0.2% and 2.0% (w/v). The residual moisture content of the resulting powder is indicated in Table 4.

Sources & evidence

ORD record
ord-1aa75ee56e6748cf99aab9688786a97a
Source dataset
uspto-grants-2015_07
Patent number
US09072783B2

Reaction notes

Loading…