Definition that contains sodium hydroxide
- mercerized of cotton thread that has been treated with sodium hydroxide to shrink it and increase its luster and affinity for dye
- mercerised of cotton thread that has been treated with sodium hydroxide to shrink it and increase its luster and affinity for dye
- castile soap a good hard soap made from olive oil and sodium hydroxide
- fehling's solution a liquid solution of copper sulfate and potassium tartrate and sodium hydroxide that is used to test for sugar in the urine; solution turns reddish when sugar is present