Description

Barium Phosphinate is an inorganic salt of phosphinic acid, offering unique chemical properties for specialized industrial applications. This compound is valued for its role as a flame retardant synergist and a precursor in the synthesis of other phosphinate-based materials. It is primarily utilized by manufacturers in the polymer, specialty chemical, and flame retardant industries seeking to enhance material performance and safety.

Application

• As a flame retardant synergist in engineering plastics and polymer formulations.
• Precursor for the synthesis of other metal phosphinates with specific functional properties.
• Component in specialty glass and ceramic formulations to modify physical characteristics.
• Use in research and development for novel catalytic systems and inorganic materials.
• Potential additive in corrosion inhibitor blends for specific metal treatments.
• Starting material in the preparation of phosphorus-containing compounds for electronic applications.

Basic Information

Product Name	Barium Phosphinate
CAS No.	14871-79-5
Molecular Formula	Ba(H2PO2)2 or BaO4P2
Molecular Weight	Contact for details
Synonyms	Barium Hypophosphite; Barium Dihydrogen Phosphinate; Hypophosphorous Acid, Barium Salt; Barium Phosphinate (1:2); Barium Bis(hypophosphite); Barium Hypophosphite Monohydrate (common hydrated form); Barium Phosphinate Hydrate
EINECS	Contact for details

Quality Control

Our Barium Phosphinate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency and meets agreed-upon specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Barium Phosphinate)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Water Solubility Test	Passes test

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