The uses of oxalic acid are as follows: 1. As bleaching agent: Oxalic acid is mainly used as reducing agent and bleaching agent, producing antibiotics and other drugs, as well as solvent for extracting rare metals, dye reducing agent and t...
Both boys and girls use facial cleanser in the morning and evening every day, because the face will be polluted by various kinds of radiation and dust in the daytime. It is very important to use this cleanser to remove the dirt on the skin,...
In the chemical industry, there are three common production methods of potassium hydroxide, i.e. diaphragm method, mercury electrolysis method and ion-exchange membrane electrolysis method. When we choose mercury electrolysis method for pro...
Chemical formula of potassium hydroxide: Koh, its solid appearance is white powder or flake, with strong alkalinity and corrosiveness, easy to dissolve in water, easy to absorb moisture in the air to deliquesce or absorb carbon dioxide to g...
Potassium hydroxide is also known as caustic potash and caustic soda. Its chemical formula is KOH. The pure product is white rhombic crystal. The industrial product is white powder or flake solid. Potassium hydroxide has strong caustic corr...
Acetic acid, also known as acetic acid, glacial acetic acid, chemical formula CH3COOH, is an organic monobasic acid, which is the main component of vinegar. Pure anhydrous acetic acid (glacial acetic acid) is a colorless hygroscopic solid w...
In the chemical industry, there are many precautions for different products in the storage mode, because they have different characteristics and storage environment requirements, so you should be very careful when selecting storage containe...
When some areas enter the plum rain season, the air will become extremely humid, which will have a bad impact on food storage and people's normal life. In order to avoid the heavy losses caused by the weather in this period, many dehumi...
You often hear that sodium hydroxide is alkaline. Because of its properties, it can be used to make soap. But do you know the steps to make soap with it? Let's talk about it next. I hope it can help you.    1. First, pour sodium hyd...
We have heard that potassium hydroxide will appear some black when it is being produced. That's because some of the substances are affected by the production, or there are some problems in the process. But sometimes it will appear red w...
Potassium hydroxide is a kind of chemical raw material, but there may be a big gap in the quality of potassium hydroxide produced by manufacturers. Why is there such a big gap? Let's get to know today. 1、The quality of raw materials, t...
The chemical formula of KOH is white powder or flake solid. Its melting point is 380 ℃, and its boiling point is 1324 ℃. It has the characteristics of strong alkali and corrosiveness. When exposed to the air, it is easy to absorb water in...
Have you heard that sodium hydroxide can be used to remove a lot of heavy oil substances when it is used, but actually we all know that sodium hydroxide itself is relatively alkaline when it is used, so when it is used, the injuries to hand...
Food grade hydrogen peroxide shall be packed in polyethylene barrels that meet the requirements of food hygiene, and the cover of the packaging containers shall be provided with small vent holes. As hydrogen peroxide is an oxidizing and ste...
Potassium hydroxide is an alkaline substance that we learned in junior high school, and it has a very good use effect in many fields. When it is used, some people will question whether it is related to micro arc oxidation of magnesium alloy...
Acetic acid is a potent compound. In fact, it's the primary compound contained in vinegar. It has its own unique flavor in addition to acidity. According to many experts, apple cider vinegar offers a lot of health benefits becau...