Technical data sheet
esterification catalyst
Product composition
Pc-4101 is a derivative of monobutyl tin oxide
Product characteristics
Pc-4101 is white powder, soluble in polar solvent, sodium hydroxide solution, etc
quality index
appearance
Tin content (SN),% volatile,%
Chlorine (CL),%
White powder
46.0 – 51.0
≤ 2.0
13.8 – 15.2
Product characteristics
Pc-4101 organotin esterification catalyst has high activity for esterification reaction. It starts to catalyze at 180 ℃ and has special efficacy
Pc-4101 organotin esterification catalyst is neutral
application area
Synthesis of saturated and unsaturated polyester
Synthesis of compounds with low esterification temperature
packing
25kg cardboard drum lined with plastic bag
keep in storage
Store in a ventilated and dry place
