Description

Diacetone Alcohol Peroxide(In A Mixture,Content≤57%,Containing≥8% Water,≤26%Diacetone Alcohol,≤9% Hydrogen Peroxide,≤10% Available Oxygen) is a specialized organic peroxide formulation designed as a powerful and controllable initiator for polymerization reactions. This stabilized mixture is critical for industrial processes requiring precise and efficient free radical generation. It is primarily utilized by manufacturers in the polymer and resin industries for the production of materials such as acrylics, unsaturated polyesters, and synthetic rubbers.

Application

• Polymerization Initiator: Primary use as a free radical initiator for the bulk, solution, or suspension polymerization of vinyl monomers like styrene, methyl methacrylate, and vinyl acetate.
• Crosslinking Agent: Used in the curing and crosslinking of unsaturated polyester resins (UPR) for fiberglass-reinforced plastics (FRP), coatings, and composite materials.
• Synthetic Rubber Production: Employed in the manufacture of synthetic elastomers, including styrene-butadiene rubber (SBR) and acrylic rubbers.
• Acrylic Sheet & Casting: Key component in the production of cast acrylic sheets (PMMA) and other acrylic polymers requiring controlled cure rates.
• Adhesive & Sealant Curing: Facilitates the room-temperature or elevated-temperature curing of specific anaerobic and structural adhesives.
• Resin Modification: Used to modify the properties of various resins by controlling molecular weight and branching during synthesis.

Basic Information

Item	Detail
Product Name	Diacetone Alcohol Peroxide (In A Mixture,Content≤57%,Containing≥8% Water,≤26%Diacetone Alcohol,≤9% Hydrogen Peroxide,≤10% Available Oxygen)
CAS No.	54693-46-8
Molecular Formula	Mixture (C6H12O3 for Diacetone Alcohol Peroxide moiety)
Molecular Weight	Mixture
Synonyms	Diacetone Alcohol Peroxide Solution; DAA Peroxide; 4-Hydroxy-4-methyl-2-pentanone peroxide; 2-Propanone, 2-(hydroperoxy)-4-hydroxy-4-methyl-; Acetone Peroxide, Diacetone Alcohol Derivative; Ketone Peroxide, Diacetone Alcohol Type; Polymerization Initiator K1; Lupersol DDA; Trigonox DDA
EINECS	Contact for details

Quality Control

Our Diacetone Alcohol Peroxide mixture is manufactured under strict process controls to ensure batch-to-batch consistency and reliability. Quality is verified through rigorous analytical testing, including assay of active oxygen content, peroxide value, and verification of stabilizer and solvent composition. A Certificate of Analysis (COA) detailing specific batch results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in the original, tightly closed container, protected from light and all sources of heat, sparks, and open flame. Store in a cool, well-ventilated area dedicated for oxidizing agents, away from combustible materials, reducing agents, acids, and bases. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Do not refrigerate or freeze. Keep container upright and check regularly for pressure build-up.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Active Oxygen Content)	≤ 10 %
Diacetone Alcohol Peroxide Content	≤ 57 %
Diacetone Alcohol Content	≤ 26 %
Hydrogen Peroxide Content	≤ 9 %
Water Content	≥ 8 %
Specific Gravity (20°C)	Contact for details
Refractive Index (n20D)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.