Magnesium Bisphosphinate CAS NO 56663-33-3

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CAS No.:56663-33-3

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Magnesium Bisphosphinate is an organophosphorus compound that serves as a versatile and effective source of magnesium and phosphinate ions. This material is valued for its role as a flame retardant synergist and a specialty catalyst or reagent in advanced chemical synthesis. It is particularly relevant for industries focused on polymer safety and high-purity inorganic materials. The compound is identified by CAS No. 56663-33-3.

Application

As a flame retardant synergist in engineering plastics, textiles, and epoxy resins, enhancing the performance of primary halogen-free flame retardants.
As a precursor or catalyst in the synthesis of specialty inorganic materials and metal-organic frameworks (MOFs).
In the formulation of intumescent coatings and fire-protective materials for construction and electrical applications.
As a stabilizer or cross-linking agent in specific polymer systems to improve thermal and chemical resistance.
For research and development in coordination chemistry and as a ligand for metal complexes.
Potential use as an additive in lubricants or functional fluids where thermal stability is required.

Basic Information


Product Name	Magnesium Bisphosphinate
CAS No.	56663-33-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Magnesium phosphinate; Magnesium dihypophosphite; Magnesium hypophosphite; Bis(phosphinato)magnesium; Magnesium bis(hypophosphite); Phosphinic acid, magnesium salt
EINECS	Contact for details

Quality Control

Our Magnesium Bisphosphinate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical parameters is provided with every shipment to guarantee traceability and product integrity.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with minimal exposure to humidity. Recommended storage temperature is 15-25°C. Keep the container tightly sealed immediately after use to prevent moisture absorption and potential caking.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Complies
Assay (Mg content)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (in water)	Tested and reported