Phosphorus Flame Retardant
| ROYALFOS 50 |
Date: 18.06.2011 |
Description
ROYALFOS 50 is a synthetic isopropylated triaryl phosphate ester flame retardant, which can be used in a wide variety
of resins, particularly PVC.
| Chemical name |
Triaryl Phosphate Isopropylated |
CAS No. |
68937-41-7 |
| Equivalent name |
TIPP-50 |
Molecular formula |
C27H33O4P |
| Structural formula |
 |
Commercial brand |
ROYALFOS 50 |
Technical specification
| Appearance |
Colorless transparent liquid |
Acid value (mg KOH/g) |
≤0.1 |
| Density (d20) |
1.168-1.180 |
Refractive index (n23) |
1.546-1.555 |
| Flash point |
≥225℃ |
Moisture (w/w) |
≤0.1% |
| Viscosity (25℃) |
53-64 |
Phosphorus Content |
8.3-8.5% |
Applications
ROYALFOS 50 is recommended as a flame retardant for PVC, flexible polyurethanes, cellulosic resins, and synthetic
rubber. Royalfos 50 is also recommended as a flame retardant processing aid for engineering resins, such as modified
PPO, polycarbonate and polycarbonate blends.
Package
230KG/drum 1.2mt/IBC 20-25mt/ISOTANK
General notes:all data given in this leaflet are intended to inform you about our products , they are based on our present knowledge and experience and given without a guarantee and are
subject to alterations. We recommend to test our products for their adequacy. A liability for violation of protective rights of third parties or infringements of legal regulations in excluded.
