p-Phenylenediamine Assay: 99.5%Min. White flakes Usage: an important dye intermediate

Product information:

  p-Phenylenediamine  CAS # 106-50-3  Usage: Important dye intermediates

Specifications:

  PPD 99.9% Min.

  White flakes

  PPD 99.5% Min.

  Gray flaky crystals

Packing:

    25KG/drum

p-Phenylenediamine PPD 99.5%