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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1946210Generated: October 31, 2026

Citric Acid → 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, silver(1+) salt (1:3)

https://huagongshe.com/reaction/1946210

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCitric AcidHCID 311—
ReactantSilver(II) oxideHCID 92152—
Product1,2,3-Propanetricarboxylic acid, 2-hydroxy-, silver(1+) salt (1:3)HCID 101599—

Reaction Steps

As one non-limiting example, the trisilver citrate may be prepared for use in the invention using a “sodium hydroxide route” in which aqueous silver nitrate is reacted with aqueous sodium hydroxide to produce silver oxide as a precipitate, and in which the silver oxide precipitate is reacted with aqueous citric acid to produce trisilver citrate as a precipitate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399028B2
Source datasetuspto-grants-2013_03
ORD IDord-a4efd69e9eb64107b7a4c18ac3c08d62
Source noteuspto-grants-2013_03