Oxalic acid pretreatment was conducted to enhance ... Scanning electron microscopy revealed a shift from a smooth to a fragmented structure, confirming iron removal. Iron content decreased from ...

Image Credit: C-R-V/Shutterstock.com Researchers at the University of New Mexico have found that oxalic acid, a compound found in many foods, can produce gadolinium nanoparticles in human tissues.

DURING an investigation of the early stages of hydrolysis of various mucoids and connective-tissue proteins, it was observed that, on partial hydrolysis with acetic acid or oxalic acid at 100 ...