Purity 99%: P-Phenylenediamine Sulfate with purity 99% is used in hair dye formulations, where it ensures consistent color intensity and minimized impurities.

Melting Point 270°C: P-Phenylenediamine Sulfate with a melting point of 270°C is used in polymer synthesis, where it provides thermal stability during high-temperature processing.

Fine Particle Size <10 µm: P-Phenylenediamine Sulfate with a particle size less than 10 µm is used in pigment dispersion for inks, where it enhances color homogeneity and smooth application.

Aqueous Stability pH 3–7: P-Phenylenediamine Sulfate with aqueous stability between pH 3 and 7 is used in cosmetic preparations, where it maintains formulation integrity under various acidic conditions.

High Solubility 50 g/L at 20°C: P-Phenylenediamine Sulfate with high solubility of 50 g/L at 20°C is used in textile dyeing processes, where it enables rapid and uniform dye uptake.

Low Heavy Metal Content <10 ppm: P-Phenylenediamine Sulfate with heavy metal content below 10 ppm is used in medical diagnostic reagents, where it assures safety and regulatory compliance.

Molecular Weight 216.26 g/mol: P-Phenylenediamine Sulfate with a molecular weight of 216.26 g/mol is used in laboratory analysis, where precise stoichiometric calculations are required for accurate experimental results.

Thermal Decomposition Point >300°C: P-Phenylenediamine Sulfate with a decomposition point above 300°C is used in high-temperature chemical synthesis, where thermal resistance is critical to prevent byproduct formation.