Hydrogen Peroxide 12% ACS Grade

Description

Product Overview

Hydrogen Peroxide 12% ACS Grade is a high-purity aqueous solution formulated to meet the stringent standards set by the American Chemical Society. This clear, colorless liquid represents an essential chemical reagent utilized across industrial laboratories, manufacturing processes, and specialized synthesis operations where trace impurities must be strictly controlled. As a stable solution with a chemical formula of H2O2, a molecular weight of 34.015, and a CAS number of 7722-84-1, this chemical serves as a reliable oxidant and reactive agent in demanding environments. Our supply is carefully managed to ensure consistent quality from our Texas facility to your delivery site.

Industries requiring precision oxidation choose this 12% concentration to optimize reaction control without the extreme hazards associated with higher concentrations. Although hydrogen peroxide is naturally prone to slow decomposition into water and oxygen, this ACS grade formulation is balanced to offer prolonged stability under recommended storage conditions while maintaining high reactivity when introduced to appropriate catalysts. Alliance Chemical distributes this product in multiple container sizes, including quart bottles and gallon cases, allowing facilities to match their consumption rates with appropriate inventory volumes. Each batch is meticulously tracked to maintain compliance and quality assurance throughout the distribution chain.

Why This Grade

The selection of ACS Grade hydrogen peroxide is critical for applications where standard technical-grade solutions introduce unwanted contaminants. ACS specifications require strict maximum limits on residue after evaporation, acidity, chloride, phosphate, sulfate, heavy metals, and iron. Utilizing a lesser grade can introduce transition metal ions that act as unintended decomposition catalysts, prematurely degrading the active chemical and rendering the process ineffective. For analytical laboratories executing complex titrations, organic synthesis, or trace metal testing, the high-purity profile of this reagent ensures that experimental results remain highly reproducible and free from confounding background interference.

Furthermore, selecting the precise 12% concentration is a key operational decision. Lower concentrations may not provide the thermodynamic driving force required for specific oxidation reactions, while higher concentrations introduce escalated transport regulations, increased safety hazards, and aggressive corrosion profiles that might damage sensitive process equipment. Choosing the wrong grade or concentration can lead to system failures—such as rapid, unmitigated decomposition that vents oxygen gas violently, or catastrophic contamination of process batches that forces expensive plant shutdowns. Alliance Chemical helps procurement specialists mitigate these risks by offering a consistent, verified 12% ACS Grade solution within our collection of bases that aligns precisely with documented process parameters.

Chemical Profile

CAS Number

7722-84-1

Chemical Formula

H2O2

Molecular Weight

34.015 g/mol

Boiling Point

Not characterized for the solution

Melting Point

Not characterized for the solution

Flash Point

54 °C

Specific Gravity

1.04 (denser than water)

Appearance

Hydrogen peroxide, aqueous solution, stabilized, with more than 60% hydrogen peroxide appears as a colorless liquid. Vapors may irritate the eyes and mucous membranes. Under prolonged exposure to fire or heat containers may violently rupture due to decomposition. Used to bleach textiles and wood pulp, in chemical manufacturing and food processing.

Solubility

greater than or equal to 100 mg/mL at 72 °F (NTP, 1992)

UN Number

UN2984

Hazard Class

Class 5.1

Packing Group

III

Proper Shipping Name

Hydrogen peroxide, aqueous solution, with not less than 8 percent but less than 20 percent hydrogen peroxide

GHS Signal Word

Danger

Values sourced from Alliance Chemical’s canonical chemistry registry. Certificate of Analysis (COA) per lot.

Industrial Applications

• Used in specialized bleaching processes for textiles and wood pulp where high purity prevents fabric yellowing caused by trace iron contamination.
• Serves as a reliable, clean oxidizing agent in the synthesis of organic chemicals and chemical intermediates without leaving solid residues.
• Utilized as a standard analytical reagent in university research, quality control laboratories, and testing facilities requiring ACS grade certification.
• Acts as a precision cleaning and etching agent for electronic components and metals, removing microscopic organic contaminants from substrates.
• Applied in advanced oxidation processes to break down organic pollutants in industrial wastewater systems prior to safe discharge.

Hazmat & Shipping

This product is classified as a hazardous material under Department of Transportation regulations. Hydrogen Peroxide 12% ACS Grade is transported under the designation UN2984, with a primary hazard class of 5.1 (Oxidizer), and is assigned to Packing Group III. The proper shipping name is Hydrogen peroxide, aqueous solution, with not less than 8 percent but less than 20 percent hydrogen peroxide. The signal word for this chemical is Danger. Due to its oxidizing nature, transport must comply strictly with domestic hazmat regulations, and we ship all orders utilizing authorized, compliant logistics networks to ensure safe transit to your facility.

Safety protocols must be rigorously maintained when handling this chemical. GHS classifications associate several hazards with this concentration, including H271 (strong oxidizer risk), H302 (harmful if swallowed), H314 (causes severe skin burns and eye damage), and H332 (harmful if inhaled). Personnel must wear appropriate personal protective equipment (PPE), which includes chemical-resistant gloves, a full-face shield, and acid-resistant protective clothing or aprons to prevent direct skin contact. Ensure adequate ventilation in the workspace to mitigate inhalation hazards. In the event of exposure, consult the safety documents immediately. A detailed Safety Data Sheet (SDS) is provided with every order to support your facility’s safety training and regulatory compliance.

Handling & Storage

Store Hydrogen Peroxide 12% ACS Grade in a cool, dry, well-ventilated area away from direct sunlight and sources of heat, maintaining temperatures ideally below 86 °F (30 °C). Keep containers tightly closed in their original packaging; compatible materials include high-density polyethylene (HDPE) and glass, while metals like copper, brass, and iron must be strictly avoided as they catalyze rapid decomposition. Keep this chemical isolated from incompatible materials, such as strong reducing agents, organic solvents, combustible materials, acids, and heavy metal salts. Regular inspections of storage areas should be conducted to ensure container integrity and prevent accumulation of vapors.

Order & Documentation

Alliance Chemical provides comprehensive documentation to support your industrial procurement requirements. We maintain strict batch control to ensure that every shipment conforms to established ACS standards. A Certificate of Analysis (COA) is available upon request for all batches, and we ensure that a Safety Data Sheet (SDS) is provided with every order to facilitate workplace safety. To secure your supply or to evaluate compatibility for your chemical processes, please contact our Texas-based team of specialists. You can Request a Quote for bulk volumes or Download the SDS directly from our online chemical catalog.

Why Buy from Alliance Chemical

Since 1997, Alliance Chemical has supplied premium industrial chemicals from Taylor, Texas under CAGE Code 1LT50, with a COA and SDS included on every order. For industrial use only.

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