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Basic Info
Model NA. | Hydrogen peroxide | EINECS | 231-765-0 |
CAS No. | 7722-84-1 | Appearance | Clear liquid |
Other Name | Hydrogen peroxide | Grade Standard | Food Grade, Industrial Grade, Electronic Grade Pharmaceutical Grade |
Application | Electronic-grade hydrogen peroxide is primarily used in the electronics manufacturing industry, including semiconductors, integrated circuits, liquid crystal displays (LCDs), and photovoltaics. It serves as a high-purity cleaning agent and oxidizing agent for critical processes such as wafer cleaning, photoresist removal, and oxidation processes. | MF | H2O2 |
Solubility | Easily Soluble in Water | HS.CODE | 2847000000 |
Specification | 27.5%、30%、35%、50% | Kind | Minor instability |
Un | 2014 | Transport Package | 25kg、200kg、1000kg (IBC ton/drum) |
Boiling Point | 150.2 °C | Storage Condition | Store at dry, cool warehouse |
Trademark | ZHD | Origin | China |
Molecular Weight | 34.01470 | Hazard Category | 5.1 |
Packing group | II | Mark | Danger |
Specification
Test Item | Specification |
Appearance | Clear transparent liquid |
H2O2, w/% | ≥35 |
Color, hazcn | ≤10 |
Stability, w/% | ≥98 |
Free acid(H2SO4), ppm | ≤30 |
Total Organic Carbon(TOC), ppm | ≤20 |
Chloride(Cl)/ppb | ≤200 |
Nitrate(NO4)/ppb | ≤400 |
Sulfate(SO4)/ppb | ≤200 |
Phosphate(PO4)/ppb | ≤200 |
Lithium(Li)/ppb | ≤10 |
Sodium(Na)/ppb | ≤10 |
Magnesium(Mg)/ppb | ≤10 |
Aluminum(Al)/ppb | ≤10 |
Potassium(K)/ppb | ≤10 |
Calcium(Ca)/ppb | ≤10 |
Chromium(Cr)/ppb | ≤10 |
Manganese(Mn)/ppb | ≤10 |
Iron(Fe)/ppb | ≤10 |
Nickel(Ni)/ppb | ≤10 |
Copper(Cu)/ppb | ≤10 |
Barium(Ba)/ppb | ≤10 |
Boron(B)/ppb | ≤10 |
Titanium(Ti)/ppb | ≤10 |
Vanadium(V)/ppb | ≤10 |
Zinc(Zn)/ppb | ≤10 |
Arsenic(As)/ppb | ≤5 |
Cadmium(Cd)/ppb | ≤10 |
Tin(Sn)/ppb | ≤10 |
Antimony(Sb)/ppb | ≤5 |
Lead(Pb)/ppb | ≤10 |
Product Description
Hydrogen peroxide (H₂O₂) is a colorless, transparent chemical liquid with strong oxidizing properties. It decomposes into water and oxygen at room temperature and is widely used in disinfection, bleaching, chemical synthesis, and other fields.
Depending on purity and application, hydrogen peroxide is categorized into industrial-grade, food-grade, electronic-grade, and pharmaceutical-grade variants. Electronic-grade hydrogen peroxide, characterized by its exceptionally high purity, is primarily used for precision cleaning and oxidation processes in semiconductor and microelectronics manufacturing.
Storage
Hydrogen peroxide should be stored in a cool, well-ventilated warehouse, away from direct sunlight and high temperatures to prevent accelerated decomposition.
Storage containers must be made of corrosion-resistant materials (such as glass, polyethylene, or stainless steel) and kept separate from reducing agents, organic substances, and metal powders to ensure safe and stable storage.
Transportation
Hydrogen peroxide is classified as a hazardous chemical. During transportation, it must be contained in corrosion-resistant, leak-proof packaging and protected from high temperatures, light exposure, and violent shaking to prevent decomposition and associated risks.
Based on concentration and hazard level, hydrogen peroxide is typically classified for transport as UN 2014 (below 50%) or UN 2015 (above 50%). It must comply with relevant regulations (such as GHS, ADR, IMDG, etc.) and be labeled with corrosive or oxidizing hazard markings.
Package
25kg、200kg、1000kg (IBC ton/drum)
or as clients' request.
Application
1.Industrial Applications: Used in papermaking, textiles, chemical processing, and other industries as a bleaching agent, oxidizing agent, or reaction medium.
2.Environmental Protection: Employed in wastewater treatment to degrade organic pollutants, achieving purification and decolorization.
3.Electronics: Serves as an ultra-clean cleaning agent and oxidizing agent in critical processes for semiconductor, LCD, and photovoltaic manufacturing.
4.Food Industry: Utilized for disinfecting food processing equipment and packaging materials (requires food-grade certification with strict usage controls).
5.Medical Field: Used for disinfecting medical devices and environmental surfaces, as well as preparing disinfectant solutions (e.g., common 3% medical hydrogen peroxide).
6.Personal Care Field: Used as a mild oxidizing agent in oral care, wound disinfection, and personal care products.
7.Metallurgical Field: Used as an oxidizing aid in metal surface treatment, ore flotation, and stainless steel pickling processes.
8.Laboratory and Research: Serves as a common oxidizing agent widely used in chemical experiments and analytical testing.
