Let's take a closer look at what are the main uses of industrial hydrogen peroxide.
Industrial hydrogen peroxide is another oxide of hydrogen besides water. Appearance colorless and transparent liquid, its molecular formula is H2O2, slightly higher viscosity than water, chemically unstable
It is generally stored in the form of a 30% or 60% aqueous solution, and its aqueous solution is commonly known as hydrogen peroxide. Hydrogen peroxide has strong oxidizing properties and is weakly acidic.
In chemical production, hydrogen peroxide (hydrogen peroxide) is used to prepare peroxides (such as sodium perborate, peracetic acid), epoxy compounds, drugs, etc., and also used in toxic wastewater
Treatment, oxidative extrusion in the food industry, starch modifiers, preservatives, sterilization, etc., may have oxidative or reductive effects under different circumstances. available oxidizing agents,
Bleaching agents, disinfectants, dechlorinating agents, and for rocket fuel, organic or inorganic peroxides, foam, and other porous substances, etc.
1. Low concentration (such as 3%) industrial hydrogen peroxide, mainly used for sterilization and external medical purposes, such as wound disinfection
2. The best ratio for testing blood: 6% hydrogen peroxide plus 0.005% methylene blue. The experiment is used as the raw material for making 02.
3. For industrial use (about 10% for higher concentration), it is used in the textile, leather, paper, and wood manufacturing industries as bleaching and deodorizing agents.
4. Hydrogen peroxide is also one of the ingredients of hair dyes and is also used as a material for synthesizing organic raw materials (catechol), medicine, metal surface treatment agent, and polymerization initiator
Wait. Can also be used as rocket propellant.
