[ Emeraldine base/ Undoped/ Reduced state]



Appearance Dark blue colour Powder
Conductivity (ohm-1cm-1) ͌ 2-3%
Working Temperature 100 °C
Maximum Processing Temperature 250 °C
Particle size 100 nm – 50 microns
Solubility Soluble in solvents such as N-methyl pyrrolidone (NMP), m-cresol, dimethylformamide etc.
Melting point and Glass transition temperature No melting and glass transition point. These polymers are infusible.
Chemical Reactions It reacts with acids and oxidizing agents.
Application Corrosion resistant paint, Sensor, EMI shielding etc

Safety: Use personal protective equipments such as eyeshield, gloves, respiratory mask etc.

First Aid Measures
ORAL EXPOSURE: If swallowed, wash out mouth with water.
INHALATION EXPOSURE: If inhaled, remove to fresh air.
DERMAL EXPOSURE: In case of contact, immediately wash skin with soap and water.
EYE EXPOSURE: In case of contact with eyes, flush with lots of water for at least 10-15 minutes.
Call a physician if the person is in critical condition.