Product name：Hydrogen peroxide solution
Product overview：
- Technology and features
- Product index
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Product Features:
Hydrogen peroxide is an inorganic compound with the chemical formula H2O2. Pure hydrogen peroxide is a colorless and transparent liquid that is miscible with water in any proportion.
Pure hydrogen peroxide is stable at any concentration. For instance, a 90% hydrogen peroxide solution decomposes at a rate of 0.0010% at 50°C. However, when it comes into contact with heavy metals and their salts, dust, alkaline substances, or is exposed to light (especially with wavelengths ranging from 3200 to 800°A) or heat, its decomposition can be accelerated, releasing a significant amount of heat. Contact with rough surfaces can also accelerate its decomposition. The decomposition reaction is as follows:
H₂O₂ → H₂O + 1/2O₂ + 97.8 kJ/mol
(3) The decomposition reaction rate is closely related to temperature, pH value and impurity content. As temperature, pH value and impurity content increase, the decomposition reaction rate also increases. In production, storage, transportation and use, the above factors should be fully considered to prevent any safety accidents.
Hydrogen peroxide is a strong oxidizing agent, but it shows reducing properties when encountering stronger oxidizing agents such as potassium permanganate or chlorine gas. It has active chemical properties and can participate in decomposition, addition, substitution, reduction and epoxidation reactions.
Hydrogen peroxide has weak dibasic acid properties and can react with certain bases to form salts.
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