Phosphorus Flame Retardant
| ROYALFOS 35 |
Date: 18.06.2011 |
Description
ROYALFOS 35 is a low viscosity synthetic isopropylated triaryl phosphate ester which widely used as a flame-retardant
plasticizer.
| Chemical name |
Triaryl Phosphate Isopropylated |
CAS No. |
68937-41-7 |
| Equivalent name |
TIPP-35 |
Molecular formula |
C27H33O4P |
| Structural formula |
 |
Commercial brand |
ROYALFOS 35 |
Technical specification
| Appearance |
Colorless transparent liquid |
Acid value (mg KOH/g) |
≤0.1 |
| Density (d20) |
1.183 |
Refractive index (n23) |
1.546-1.555 |
| Flash point |
≥225℃ |
Moisture (w/w) |
≤0.1% |
| Viscosity (25℃) |
42-50 |
Phosphorus Content |
BY 8.6% |
Applications
Royalfos 35 is recommended for use in plastisols for fabric coating and other applications where is low, stable viscosity
offers improved processing. Royalfos 35 can give a drier finish to coated fabrics that other standard triaryl phosphate
esters. Royalfos 35 has a high plasticizing efficiency that enable formulators to achieve better flame retardance at lower
cost. Royalfos 35 is also designed for use as a flame retardant in phenolic laminates.
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.
