|
HS Code |
293824 |
| Chemical Name | Hydrogen Peroxide |
| Chemical Formula | H2O2 |
| Molecular Weight | 34.01 g/mol |
| Appearance | Colorless liquid |
| Odor | Slightly sharp, irritating odor |
| Density | 1.45 g/cm³ (at 20°C, for 30% solution) |
| Melting Point | -0.43°C |
| Boiling Point | 150.2°C (decomposes before boiling at normal pressure) |
| Solubility In Water | Miscible |
| Ph | Acidic (varies with concentration, usually 4.5–6.5) |
| Stability | Decomposes slowly in light, heat, or with catalysts |
| Flammability | Non-flammable but a strong oxidizer |
| Cas Number | 7722-84-1 |
As an accredited Hydrogen Peroxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 35%: Hydrogen Peroxide Purity 35% is used in pulp bleaching processes, where it achieves high brightness and reduced residual lignin. Purity 50%: Hydrogen Peroxide Purity 50% is used in textile desizing, where it ensures efficient removal of sizing agents with minimal fabric degradation. Stabilized Grade: Hydrogen Peroxide Stabilized Grade is used in municipal water treatment, where it provides consistent disinfection and minimizes microbial regrowth. Food Grade 30%: Hydrogen Peroxide Food Grade 30% is used in aseptic packaging lines, where it guarantees effective microbial control without chemical residues. Low Ionic Impurity: Hydrogen Peroxide Low Ionic Impurity is used in semiconductor wafer cleaning, where it minimizes particle contamination and improves device yield. Stability Temperature 25°C: Hydrogen Peroxide Stability Temperature 25°C is used in storage and transportation, where it maintains decomposition resistance and prolonged shelf life. pH-Neutral: Hydrogen Peroxide pH-Neutral is used in cosmetic formulations, where it avoids skin irritation while delivering active oxygen for whitening. Technical Grade 60%: Hydrogen Peroxide Technical Grade 60% is used in wastewater oxidation, where it achieves rapid degradation of organic pollutants. Aqueous Solution 6%: Hydrogen Peroxide Aqueous Solution 6% is used in household disinfection, where it provides safe surface sanitation without toxic byproducts. Particle-Free Solution: Hydrogen Peroxide Particle-Free Solution is used in pharmaceutical cleanrooms, where it ensures sterile conditions and minimizes endotoxin formation. |
| Packing | A sturdy, opaque plastic bottle containing 500 mL of Hydrogen Peroxide, clearly labeled with concentration, hazard symbols, and safety instructions. |
| Container Loading (20′ FCL) | 20′ FCL for Hydrogen Peroxide typically loads about 22-24 tons, securely packed in HDPE drums or IBCs, ensuring safe transport. |
| Shipping | Hydrogen peroxide is shipped as a regulated hazardous material, typically in vented plastic drums or intermediate bulk containers. It must be kept away from heat, combustible materials, and direct sunlight. Proper labeling, documentation, and protective packaging are required to prevent leaks and ensure safe handling during transit in compliance with transportation regulations. |
| Storage | Hydrogen peroxide should be stored in tightly closed, vented containers made of compatible materials such as dark glass or specific plastics, away from direct sunlight and heat sources. It should be kept in a cool, well-ventilated area, separated from combustible materials, acids, alkalis, and organic substances. Proper labeling and secondary containment are essential to prevent leaks and accidental mixing. |
| Shelf Life | Hydrogen peroxide typically has a shelf life of 1–3 years when stored unopened in a cool, dark place; degrades after opening. |
Competitive Hydrogen Peroxide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
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Tel: +8615365186327
Email: sales3@ascent-chem.com
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We have spent decades watching hydrogen peroxide move from a specialist chemical to a staple of industrial and household solutions worldwide. In our production lines, every batch of hydrogen peroxide starts with food-grade water and high-purity hydrogen, combined through our proprietary process using carefully selected catalysts. Safety, purity, and consistency drive each run.
Our main grade, 35% Hydrogen Peroxide, answers the call for most industrial uses—from bleaching pulp, de-inking recycled paper, textile processing, to water and effluent treatment. For those requiring a tighter control, such as pharmaceutical and food packaging industries, we manufacture a pharmaceutical-grade product at 3% and 6%. All products pass continual in-line monitoring: we don’t just list “specifications,” we maintain strict temperature and pressure control in our reactors, along with real-time checks for metallic contaminants and stabilizer levels. Every shipment comes with a full certificate of analysis showing not just concentration but also trace impurity data.
In the lab, hydrogen peroxide reads as H2O2, but from a manufacturer’s perspective, that’s only the start of the story. Every percent of extra purity requires more than doubled diligence—an exponential cost in cleanrooms, specialized glass-lined reactors, and high-grade raw material sourcing. A 50% grade, popular in electronics cleaning and semiconductor work, can trigger rapid decomposition unless the stabilizer system works perfectly. We tighten storage tank coatings and boost venting infrastructure to manage oxygen release safely. Production flow rates and temperature profiles differ for 35%, 50%, or 70% concentration; we know which downstream customer cares about pH drift, transition metal residues, or even particle counts for clean-in-place process piping.
No bleach or oxidizer matches hydrogen peroxide’s gentle touch on fibers and its broad effectiveness. Sodium hypochlorite, for example, brings along a host of chlorinated byproducts that many wastewater regulators now restrict. Our peroxide degrades to water and oxygen, so municipalities can meet tightening effluent limits. In textile bleaching, hydrogen peroxide preserves tensile strength and color integrity far better than sodium chlorite or hypochlorite — we’ve seen yarn samples with 10% higher breaking strength after peroxide-based treatment compared to older chlorine-based systems.
Beyond oxidative strength, hydrogen peroxide handles biological tasks that no caustic or acid can match. Its use in aseptic packaging and surface disinfection arises from genuine biocidal power—even at concentrations below 1%. For end-users in food or beverage bottling, peroxide avoids off-tastes and leaves no salt residue, unlike iodine or chlorine dioxide treatments.
Safety is not a slogan in this business. We learned early that improper venting or contamination can turn peroxide storage into a runaway reaction site. To prevent this, we design tanks with double-walled containment and gas monitoring. Automatic overpressure venting and temperature alarms protect every line.
Stabilizers sometimes get overlooked, but they’re the backbone of product life. We source tin, sodium stannate, and phosphoric acid from long-trusted partners, blend them within tolerances, and perform double checks. Any slip shows up weeks later on a customer line, when foaming or warmth signals premature decomposition. We track every batch for six to twelve months to study shelf stability, comparing decomposition rates at various storage temperatures.
Bleaching leads the volume statistics, but it’s the wide reach of hydrogen peroxide that keeps it in demand. In electronics cleaning, the ultra-high purity 30% and 50% grades—filtered, deionized, and bottled in nitrogen-purged lines—become essential for wafer bath and etching. Our own analytical team developed a trace metals protocol to satisfy today’s chip manufacturers, holding iron, copper, and manganese below a few parts per billion.
In wastewater treatment, peroxide stands out for reacting quickly with sulfides and organics, all while avoiding persistent toxic residues. Process engineers used to fight with overdosing—resulting in excessive oxygen release and frothing. By monitoring the redox potential online, along with dosing pumps tied to flow meters, we developed a protocol that matches reaction rates with inflow variability—a pragmatic adjustment that reduced chemical consumption by up to 25% at partner plants.
In personal care production, manufacturers want a product free from aroma and color that won’t react adversely with packaging. Our stabilization package draws on research across our teams in coatings and food-contact polymers. We test every raw material for compatibility, running accelerated aging tests to catch subtle failures in advance.
We process every waste stream from our hydrogen peroxide facility in closed-loop, monitored systems. Our spent catalyst recovery plant recycles more than 90% of precious metals, and off-gases feed into on-site scrubbers before any venting. These investments aren’t reactions to regulation—they grew out of our own experience seeing just how sensitive aquatic systems are to effluent characteristics. Our own groundwater monitoring wells—sunk decades ago—still provide reassuring results, and we share those data with local water authorities as part of our transparency policy.
Unlike competitors who blend or dilute “on the dock,” all of our dilutions occur in controlled, filtered rooms, using deionized water and food-grade hoses. It’s expensive, but customer labs began confirming years ago that end-product turbidity and contaminant load ran far below market averages. This isn’t marketing—it’s backed up by the data our customers and their regulators demand.
When a textile customer wants brighter, stronger cotton, they come to us for stability and support. We’ve worked directly with mill engineers to dial in peroxide dosing for every weave, speed, and temperature—a far cry from simply “shipping the drum.” In water treatment, large municipal operators visit our plant to review logs and observe blender calibration. That transparency keeps misfeeds and underperformance out of the picture.
Bakery and dairy operators rely on our food-grade variants—backed by batch testing and validated cleanroom processes. In beverage bottling plants, the labor to switch from chlorine-based rinse to peroxide pays off in fewer taste complaints and longer filter life. We support every major rollout with on-site training, installation advice, and quick-response troubleshooting. As a manufacturer, we only succeed when long-term clients see smooth daily runs with no disruptions or surprises.
Storing hydrogen peroxide safely means more than following a guideline sheet. In our plant, every tank, pipe, and valve is either HDPE, Teflon-lined steel, or glass-reinforced plastic; never bare metals. Copper, brass, and cast iron can spark decomposition and have no place anywhere in the system. Each storage area is climate controlled, shielded from sunlight and vibration. We run annual audits and replace suspect components well before their rated end-of-life.
Customers from colder regions ask about freeze resistance. At concentrations above 35%, peroxide freezes above the freezing point of water, so jacketed tanks and heated transfer lines keep lines moving through the harshest winters. Our technical specialists advise downstream blending at point of use if temperature swings challenge bulk storage.
Shipping presents unique hurdles. Even empty containers need special cleaning and venting before we take them back for refilling. No cross-contaminants slip past: we batch test washed return drums and reject any that fall outside spec.
Manufacturing teaches humility. Years of trial and error—failed pilot runs, unexpected batch spoilage, slow client complaints—push us to tune every protocol. Our peroxide isn’t “just” a bottle on a shelf; it’s the result of tweaks, feedback loops, and investments in real-time analytics. Direct customer feedback—fragile paper, fouled tanks, or cloudy liquid—feeds straight to our R&D teams who run new stability and compatibility tests. No corporate detachment; plant managers, chemists, and support engineers remain a direct line from plant to user.
We’ve kept pace as regulations tightened on byproducts and emissions. By collaborating with environmental engineers, we doubled down on inline purification and waste stream isolation. As heavy metal tolerance dropped, we rebuilt sections of the plant with costlier, inert piping and more advanced chelation chemistry. Countless batches went through pilot scale before the switch—no shortcuts with clients’ processes on the line.
Every industry wants a variation. Small-scale farmers buy 3% solution for safe crop sanitation, while semiconductor giants order high-purity 50% for wafer cleaning. Food packaging firms demand sub-ppm levels of stabilizers, with batch certificates showing each parameter. Our ability to adjust blends, filtration, and packaging comes from decades tracking how each small tweak plays out in the field.
We supply not only standard 35% and 50% solutions, but also 3%, 6%, 9%, and specialty blends engineered for medical instrument sterilization, aseptic food processes, and high-performance bleaching. Custom packaging—small bottles for laboratory use, 20-liter packs for industrial lines, or IBC totes—matches real use conditions. Some clients asked for tamper-evident packaging or UV-blocking jugs; we implemented these after rounds of real-world validation with their quality control teams.
Documentation is not generic; each certificate of analysis contains raw data specific to that lot, from trace elements to microbial counts, scanned signatures of lab supervisors, and real-date tracking. Our documents meet both national and international standards, and our plant remains open to on-site audits.
Reliability is built from constant vigilance, not from standardized talking points. As a manufacturer, we see firsthand the headaches that come from marginal products sprayed into high-speed paper lines, injected into delicate filters, or poured into complex reactor tanks. Some customers tried other oxidizers to cut costs, only to return after noticing product fading, filter fouling, or regulator fines. Our peroxide finds favor because it delivers results—clearer water, cleaner pulp, residue-free bottles—with side effects measured in water and oxygen, not chlorinated organics or heavy metals.
Hydrogen peroxide’s legacy comes from more than its formula. Technical support, customization, and data transparency built its status. We continue to refine our processes, never assuming that last year’s procedure remains suitable for this year’s feedstock or customer demand. That discipline, built from the ground up and reinforced by every batch and every returned drum, sets real manufacturers apart.
Hydrogen peroxide rewards attention to detail and close relationships between manufacturer and end user. After years of exploring its chemistry, tailoring its formulation, and troubleshooting every imaginable production snag, we know its place not just as a commodity, but as a cornerstone of modern, safe, and clean processing across dozens of fields.