Wooden furniture and flooring can stain and darken over time. Or sometimes, it's just too dark in the first place. Here's a ...

From Jamaica's ackee to toxic rhubarb leaves, let's take a look at some of the most dangerous foods in the world.

A small amount of ferric oxide is added to a solution of oxalic acid, a commonly used cleaning and bleaching agent. Once the rust is dissolved, potassium carbonate is slowly added to the solution ...

While sandpaper might be best for small surface scratches, you might need something a little more heavy-duty for deeper marks, such as oxalic acid. Before worrying about the cost of replacing tiles or ...

Whether you’re dealing with a stained tabletop or stained paneling, it’s often possible to apply oxalic acid to reverse the chemical reaction that caused wood to darken. But in your case ...

Zinc is responsible for so many important processes in our bodies, from healing wounds to synthesizing DNA. But despite this, ...

If you've ever experienced this, you're not crazy, you may just have more sensitive teeth. Spinach contains high amounts of the antinutrient oxalic acid. Modern Day Smiles explains that oxalic acid is ...

There's nothing worse than seeing your once pristine black tile shower floor covered in water stains. Here are tips on how to ...

A small amount of ferric oxide is added to a solution of oxalic acid, a commonly used cleaning and bleaching agent. Once the rust is dissolved, potassium carbonate is slowly added to the solution ...

A startup called American Castanea has joined the quest to revive the American chestnut tree, the first step in its plan to ...

THE most widely used chemical actinometer for ultraviolet radiation is based on the photochemical decomposition of oxalic acid in solutions of oxalic acid and urany 1 oxalate, and subsequent ...

High levels of glucose, albumin, ascorbic acid, tetracycline or cephalexin, or large amounts of oxalic acid, may inhibit the reaction and lead to false-negative results. Vaginal contamination can ...