Benzyl alcohol is a weak sensitizer found in a wide array of plants and plant products, foods, cosmetics, and medications. Delayed contact dermatitis reactions as well as immediate, urticarial ...
The halogens are the elements in group 7 of the Periodic Table, and include chlorine, bromine and iodine. Their ions are called halide ions e.g. chloride, Cl-. You can test for them using silver ...
A new technical paper titled “Using both faces of polar semiconductor wafers for functional devices” was published by researchers at Cornell University and Polish Academy of Sciences. Find the ...