Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- CAS No.
- 26741-53-7
- EC No.
- 247-952-5
- Technologies
- Product Families
- Chemical Structure
Features & Benefits
- Key Attributes
PUREfos 126 protects degradation of polymers during the processing steps compounding, pelletizing, fabrication, recycling) due to its characteristic of high performance solid organo phosphite. In addition, PUREfos 126 produce high performance at low concentration levels, and synergistic performance when used together with primary antioxidants and UV stabilizer.
Applications & Uses
- Compatible Polymers & Resins
- Use Level
- 0.05 - 0.15%
- Product Applications
PUREfos 126 areas of application and substrate include polyethylene, polypropylene and ethylenevinylacetate copolymers, which provides outstanding processing stability. Other polymers that can use PUREfos 126 also include adhesive, elastomers, engineering plastics, styrene homo- and copolymers, polyurethanes and other organic substrates.
PUREfos 126 may be use in range between 0.05 – 0.15%, depending on substrate and performance requirements of the final application. PUREfos 126 can be used on its own or can be blend with other primary antioxidants UV stabilizers where often a synergistic performance is observed.
Properties
- Color
- Appearance
- White powder
- Insoluble in
- Water
- Soluble in
- Mineral oil, Acetone, Toluene, Methanol, Heptane, Hexane, Dichloromethane, THF, Perchloroethylene
- Physical Properties
- Typical Properties
- Solubility
| Value | Units | Test Method / Conditions | |
| Volatile Content | max. 1.0 | % | — |
| Bulk Density (Powder) | 500 - 600 | g/l | — |
| Value | Units | Test Method / Conditions | |
| Melting Point | 170 - 180 | °C | — |
| Acid Value | max. 1.0 | mg KOH/g | — |
| Value | Units | Test Method / Conditions | |
| Acetone (at 20°C) | 8.5 | g/100g | — |
| Heptane (at 25°C) | 4.5 | g/100g | — |
| Hexane (at 25°C) | 4.8 | g/100g | — |
| Methanol (at 25°C) | 1.9 | g/100g | — |
| Tetrahydrofuran (at 25°C) | 35.0 | g/100g | — |
| Toluene (at 25°C) | 35.7 | g/100g | — |
| Water (at 25°C) | Insoluble | g/100g | — |
| Dichloromethane (at 25°C) | 43.0 | g/100g | — |
| Perchloroethylene (at 25°C) | 15.0 | g/100g | — |
| Mineral Oil (at 25°C) | 10.0 | g/100g | — |
Safety & Health
- Product Safety
In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Avoid dust formation and ignition sources. For more detailed information please refer to the material safety data sheet.
Storage & Handling
- Product Storage
PUREfos 126 has to be stored in tightly sealed original container in a cool and well-ventilated area, away from direct sunlight.