A kind of solid caustic soda (sodium hydroxide) product, chemical formula: NaOH. According to the particle size, it can be divided into coarse-grained alkali and particulate alkali, among which the particle size of the particulate alkali is about 0.7mm, and the shape is very similar to washing powder. Among the solid alkalis, caustic soda and caustic soda are common and used solid caustic soda, while caustic soda is better than caustic soda, but the manufacturing process of caustic soda is more difficult and more complicated than caustic soda. Therefore, the price of caustic soda is naturally higher than that of caustic soda.
In addition to being used in the industrial field and construction industry, flake alkali can also be used as a cleaning agent to clean grease, and the effect is obvious. A range hood needs 100 grams of caustic soda, use a plastic basin that can hold the wind wheel, fill half a basin of hot water, and add caustic soda to make a potion. Then remove the wind wheel, put it in the potion and soak it for five or six minutes, and then turn it over to continue soaking. By soaking, almost all the grease is dropped, and then rinsed with clean water, that is, clean.
After the wind wheel is washed, the used lye water can wash the blower box: put on rubber gloves, use steel balls, rub the blower box, and then wipe it with a dry rag. The filter should also be soaked in the potion for a while, and then brushed with a toothbrush. Afterwards, the rags and steel balls were thrown into the potion prepared with caustic soda for a while, and then put them in clean water, and they looked like new again.
