Description

Advastabom18 is a specialized chemical additive widely recognized in the polymer and plastics industry. Its primary value lies in its function as a high-performance stabilizer, protecting materials from degradation during processing and extending their service life. This product is essential for manufacturers seeking to enhance the durability and quality of their polymeric formulations. Key industries that rely on Advastabom18 include plastics compounding, synthetic fiber production, and advanced material engineering.

Application

Advastabom18 (CAS 60475-97-0) is utilized across various industrial processes where polymer stabilization is critical. Its applications include:

• Polyolefin Stabilization: As a key additive in the production of polyethylene (PE) and polypropylene (PP) to prevent thermal and oxidative degradation.
• Engineering Plastics: Used in high-performance resins like polyamides (nylons) and polyesters to maintain mechanical properties during high-temperature processing.
• Synthetic Fibers: Incorporated into fiber spinning processes to protect against polymer chain scission and ensure consistent fiber strength and color.
• PVC Formulations: Acts as a co-stabilizer in flexible and rigid PVC compounds to enhance long-term heat stability.
• Adhesives and Sealants: Improves the aging resistance of polymer-based adhesive systems.
• Recycled Plastics: Essential for stabilizing post-consumer or post-industrial recycled polymer streams, restoring performance properties.

Basic Information

Product Name	Advastabom18
CAS No.	60475-97-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Advastab OM 18; OM 18 Stabilizer; Tris(2,4-di-tert-butylphenyl) phosphite; Phosphite stabilizer OM18; Antioxidant 168 (related phosphite class); Irgafos 168 (related phosphite class); Alkanox 240 (related phosphite class); Tris(2,4-ditert-butylphenyl) phosphite
EINECS	Contact for details

Quality Control

Our Advastabom18 is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. All materials are tested against rigorous in-house specifications that align with global industry standards for polymer additives. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and key physical parameters is provided with every shipment to guarantee product integrity and performance for your critical applications.

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 when not in use to prevent moisture absorption, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	180 - 185 °C
Loss on Drying	≤ 0.5%
Ash Content	≤ 0.1%

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