BNX 1425 (65140-91-2) is a multifunctional additive that functions as an antioxidant for the stabilization of plastics, synthetic fibers, elastomers, and rosin ester tackifier resins. The product is also an effective esterification catalyst that is particularly useful in the production of rosin esters and in the solid-state polymerization of PET and other thermoplastic polyesters.
Chemical Name: Phosphonic acid, P−[[3,5−bis(1,1−dimethylethyl)−4− hydroxyphenyl] methyl]−,
monoethyl ester, calcium salt (2:1)
CAS Number: 65140-91-2
Product Form: Solid
Melting Range: >260oC
Molecular Weight: 694.8 g/mol
Product Details: Please view our BNX 1425 PDF