Composition: Polyaniline
Uses: anti-corrosion and other special uses
Appearance and color: dark brown powder
Particle size: less than 30um
Purity: greater than 99 wt%
Odor: tasteless
Chlorine content: less than 1 wt%
Water content: less than 2 wt%
The amount of metal impurities: less than 0.5 wt% Fa, CA.Ng.S
Molecular weight: 10,000-100,000
Molecular weight distribution: 3.0-54
Viscosity: 0.72-0.90dlg (in N-methyl n-rolidone, 30°C)
Solubility: 30"C higher than 5 w% in N-methylpyrrolidone
Processing temperature: less than 150”C
Melting point temperature: no melting point, decomposition over 300°C
Apparent density: 0.25-0.35gecm"
Water absorption t: absorb water 1-3 w% in the air
Chemical reactivity: It has suitable redox performance and can react with acids, oxidants and reducing agents.
Storage: sealed storage for 2 years
Chemical structure: composed of phenylenediamine and aldehyde diimine units

Warm tip: the products supplied by Beijing Beike Xincai Technology Co., Ltd. are only used for scientific research, not for human body