Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate PurCert Secondary Reference Standard for GC (CRM) [Includes all characterization data]
PurCert
Properties
| Water Solubility | 0.00285 g/l at 20 °C |
| Assay Purity | >=99.5% |
| B pt. | 323 °C |
| M pt. | 50 - 52 °C |
| Density | 1.012 g/cm3 at 20 °C |
| Form | Solid |
Safety Information
| GHS Pictogram | |
| HS Code | 29182990 |
| Storage Temp. | 2-8°C |
| Storage Class | 11 - Combustible Solids |
| UN Number | NA |
Description
Application
Octadecyl 3-(35-di-tert-butyl-4-hydroxyphenyl) propionate is mainly used as an antioxidant stabilizer in plastics polymers synthetic fibers and rubber. It helps protect materials during processing and long-term use.
Purpose
It prevents or slows down oxidative degradation caused by heat oxygen and aging. This helps maintain the materials color strength flexibility and overall stability.
General Description
It is a hindered phenolic antioxidant commonly known as Octadecyl 3-(35-di-tert-butyl-4-hydroxyphenyl)propionate. It is a high-molecular-weight oil-soluble compound with good thermal stability and low volatility.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
