Description

Magnesium Monoperoxyphthalate Hexahydrate, Technical, 80% is a stable, solid organic peroxyacid salt widely used as a versatile oxidizing agent. Its primary value lies in providing a safer, more controllable, and often more selective alternative to traditional strong oxidizers in demanding industrial processes. This technical-grade material is essential for manufacturers in the polymer, fine chemical, and water treatment industries who require a reliable and efficient source of active oxygen for synthesis and purification.

Application

• Polymer Industry: As an initiator or cross-linking agent in the production of specialty polymers and resins.
• Fine Chemical Synthesis: For selective epoxidation of olefins and oxidation of sulfides to sulfoxides/sulfones under mild conditions.
• Water Treatment: Used in advanced oxidation processes (AOPs) for the degradation of persistent organic pollutants and disinfection.
• Pulp & Paper Bleaching: As an environmentally friendly bleaching agent for mechanical and chemical pulps.
• Textile Processing: For low-temperature bleaching of natural and synthetic fibers to minimize fiber damage.
• Organic Peroxide Formulations: Serves as a key active ingredient in solid-formulation oxidizing products for various industrial uses.
• Research & Development: A valuable reagent in laboratory-scale organic synthesis and process development.

Basic Information

Product Name	Magnesium Monoperoxyphthalate Hexahydrate, Technical, 80%
CAS No.	131391-55-4
Molecular Formula	C8H4MgO6 • 6H2O
Molecular Weight	308.53 g/mol (Anhydrous basis)
Synonyms	Magnesium Phthaloyl Peroxide Hexahydrate; MMPP Hexahydrate; Magnesium Bis(monoperoxyphthalate) Hexahydrate; Phthaloyl Peroxide Magnesium Salt Hexahydrate; Magnesium 1,2-Benzenedicarboperoxoate Hexahydrate; Magnesium Monoperphthalate Hexahydrate; Trade names may include: MMPP-6H2O
EINECS	Contact for details

Quality Control

Our technical-grade Magnesium Monoperoxyphthalate Hexahydrate is manufactured under strict process controls to ensure batch-to-batch consistency and reliable performance. Quality is verified through a series of analytical tests, including assay of active oxygen content and monitoring of key impurities. A Certificate of Analysis (COA) detailing purity, assay, and physical parameters is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat, sparks, and open flame. Maintain storage temperature between 15°C and 25°C (59°F - 77°F). This material is easily oxidized (store under inert atmosphere) and light-sensitive (store away from light). Isolate from incompatible materials such as strong reducing agents, acids, bases, and combustible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Assay (Active Oxygen)	Min. 80%
Identification (IR)	Conforms
Water Content (Karl Fischer)	~ 35% (Theoretical for Hexahydrate)
pH (in solution)	Contact for details
Heavy Metals (as Pb)	< 20 ppm
Solubility (in water)	Partially soluble

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