Description

Phenol, Nonyl Derivs., Sulfides, Magnesium Salts CAS NO 91254-25-0 is a specialized organometallic compound derived from nonylphenol, functioning as a high-performance metal salt additive. This product matters for its role as a versatile stabilizer and modifier, offering enhanced thermal and oxidative resistance in polymer systems. It is primarily needed by manufacturers in the plastics, lubricant, and specialty chemical industries seeking to improve product longevity and performance under demanding conditions.

Application

• Primary antioxidant and stabilizer in polyolefin plastics (e.g., PP, PE) to prevent thermal degradation during processing.
• Additive in lubricating oils and greases to enhance oxidation stability and control deposit formation.
• Stabilizing agent for synthetic rubbers and elastomers to extend service life.
• Component in fuel and industrial oil additive packages to improve performance characteristics.
• Processing aid and compatibilizer in polymer blends and composites.
• Intermediate for the synthesis of other specialized metal-based additives.

Basic Information

Product Name	Phenol, Nonyl Derivs., Sulfides, Magnesium Salts
CAS No.	91254-25-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Magnesium nonylphenol sulfide; Nonylphenol sulfide magnesium salt; Phenol, nonyl derivs., sulfides, magnesium salts; Magnesium bis(nonylphenyl) sulfide; Antioxidant magnesium salt; Nonyl phenol sulfide Mg salt; Phenolic sulfide magnesium complex; Stabilizer Mg-S
EINECS	Contact for details

Quality Control

Our Phenol, Nonyl Derivs., Sulfides, Magnesium Salts is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets agreed-upon specifications. A comprehensive Certificate of Analysis (COA) detailing purity, metal content, and physical properties is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids. The material is hygroscopic (moisture-sensitive); ensure containers are kept sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light tan powder or flakes
Identification (IR)	Conforms to standard
Assay (Mg Content)	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Ash Content	Contact for details
Particle Size (Typical)	80-100 mesh

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