Potassium Chloride → Sodium Ascorbate Ascorbic Acid

HRID 520275

Reaction equation

[Cl-].[Na+:2].[Cl-].[K+].[O:5]=[C:6]1[O:12][C@H:11]([C@H:13]([CH2:15][OH:16])[OH:14])[C:9]([O-:10])=[C:7]1[OH:8].[Na+].C(O)[C@@H]1O[C@H](O[C@]2(CCl)O[C@H](CCl)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H](O)[C@H]1Cl.COC([C@@H](NC([C@@H](N)CC(O)=O)=O)CC1C=CC=CC=1)=O.CC1OS(=O)(=O)[N-]C(=O)C=1.[K+].S1(C2C(=CC=CC=2)C(=O)N1)(=O)=O.[Na]>>[O:5]=[C:6]1[O:12][C@H:11]([C@H:13]([CH2:15][OH:16])[OH:14])[C:9]([O-:10])=[C:7]1[OH:8].[Na+:2].[O:5]=[C:6]1[O:12][C@H:11]([C@H:13]([CH2:15][OH:16])[OH:14])[C:9]([OH:10])=[C:7]1[OH:8]

Participants

Reactant 7

HCID 4873Potassium Chloride

HCID 5234Sodium Chloride

HCID 134601Aspartame

HCID 11074431Acesulfame Potassium

HCID 23667548Sodium Ascorbate

HCID 24181110Benzosulfinide sodium; Garantose sodium

HCID 70683051(2R,3S,4R,5R,6S)-2-[(2R,3S,4S,5S)-2,5-bis(chloromethyl)-3,4-dihydroxyoxolan-2-yl]oxy-5-chloro-6-(hydroxymethyl)oxane-3,4-diol

Product 1

HCID 67136380Sodium Ascorbate Ascorbic Acid

Procedure

In an initial set of solutions containing PEG3350 (40 g), sodium chloride (2.8 g), potassium chloride (1.3 g) and sodium ascorbate (56.6 g), it was found that the sweeteners sucralose and aspartame were most effective in reducing the perceived saltiness of the solution. Acesulfame-K and sodium saccharin were less effective.

Sources & evidence

ORD record: ord-125eeb319eaa4ceaaf5d2a511eb3544c
Source dataset: uspto-grants-2016_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09326969B2

Linked notes

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