Friday, 17 November 2017

What is Para phenylenediamine?


Para Phenylenediamine is an organic mix compound with the chemical formula CH(NH). This derived of aniline is a white solid, but samples can darken due to air oxidation. It is mainly used as a component of engineering polymers and composites.

Para pheylenediamine manufacturer (PPD) is a chemical core substance which is widely used for a permanent hair dye. It can also been found in textile or fur dyes, dark highlighted cosmetics, temporary tattoos, photographic developer and printing inks, oil gases.

Uses:
  •         Precursor to polymers
  •         Dyeing
  •         Rubber antioxidant