Trisnonylphenyl Phosphite
Detailed Description
YINOX TNPP
Trisnonylphenyl Phosphite
Formula: C45H69O3P
Formula Weight: 688
CAS No . 26523-78-4
Appearance Clear yellow viscous Liquid
Acid No., mg KOH/g 0.05 max.
Refractive Index,@77℉(25℃) 1.5255-1.5280
Phosphorus Content, % 4.1-4.5
Solubility(g/100 g solvent)@25℃
Water <0.01 Methan >20 oluene >50
YINOX TNPP liquid phosphite include low color and low nonylphenol
content. In most polymers, YINOX TNPP phosphite is a cost effective,
high purity stabilizer that improves color and processing stability during
recovery, drying, compounding, processing and end use. Synergism is
realized when this product is combined with other stabilizers such as
hindered phenols. It may be added alone or in combination with the
monomers and/or in antioxidant emulsions during recovery and/or during compounding.
YINOX TNPP is a versatile phosphite stabilizer which is useful in a large
number of polymers such as HDPE, LLDPE, SBR, ABS, PVC and others.
