Dyeing and Pigments

o-Phenylenediamine

CAS No.:95-54-5
Assay: ≥99%
Appearance: White to light yellow rhombic crystals
Purity: 99%
Melting Point: 100–102 °C
Density: 1.27 g/cm³
Boiling Point: 256–258 °C
Flash Point: 110 °C (closed cup)

Usage:

Primarily used as an intermediate in dye synthesis.

Packaging & Shipping:

25 kg/drum or as per buyer’s requirement.

Storage Conditions:

• Store in a ventilated, dry place.
• Separate from:
  • Alkalis
  • Oxidizers
  • Organic materials
  • Flammable substances

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