i see this peak in all samples in synthesis of polymer. I got IR FeCl3.6H2O and I compared with SDBS.
1-what's peak 1400 cm-1 in FeCl3.6H2O in FT-IR?
2- Why the intensity of the peak in my sample is high?
3-Is there this possibility Because of washing sample with low water (30 ml) content I see this peak in the my product?
4-Do u have IR FeCl3.6H2O in KBr? SDBS is in nugel.