Oily Liquid Triisooctyl Phosphite (TOTM) CAS 25103-12-2

Products Description

What is Oily liquid Triisooctyl Phosphite (TOTM) CAS 25103-12-2 ?

Triisooctyl phosphite (CAS No. 25103-12-2), also known as Tris(6-methylheptoxy)phosphane, is a colorless to slightly yellow transparent oily liquid with a faint characteristic odor. Its molecular formula is C₂₄H₅₁O₃P and its molecular weight is 418.63 g/mol.

This compound has a melting point of -38°C, boiling point of 283°C at 400 Pa, density of approximately 0.992 g/cm³ at 20°C, and refractive index of 1.483 at 25°C. It remains stable under acidic conditions but requires storage in a cool, dry environment away from oxidants.

Basic Info

Oily liquid Triisooctyl Phosphite (TOTM) CAS 25103-12-2

Uses

In industrial applications, Triisooctyl phosphite serves as a heat-resistant plasticizer and stabilizer for manufacturing heat-resistant wire and cable materials, plates, sheets, and sealing gaskets. Its plasticizing efficiency and processing performance are comparable to phthalate plasticizers while offering superior durability and electrical properties. Additionally, it functions as a solvent and extractant in specific chemical processes.

Safety Information

Triisooctyl phosphite liquid has low overall toxicity. It is irritating to human skin and eyes. Avoid direct contact with skin and eyes when in contact. During use, wear appropriate protective equipment to avoid inhalation or contact. If accidentally inhaled or ingested, please seek medical treatment in time. It should be stored in a cool, well-ventilated place, away from fire and oxidants.

Company Profile

Gneebio is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2021 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our reagent products are widely exported to many countries including the United States, Kazakhstan, Canada, Australia, Europe, etc., and we provide fast shipping services to our customers. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.

FAQ