Organic Acid Corrosion Inhibitor is mainly designed to inhibit the attack of hydrochloric acid on metal during descaling of equipments. Acid Corrosion Inhibitor is also used during acidisation of oil well to protect tubing and other equipments etc. Acid Corrosion Inhibitor is an organic liquid, quaternary ammonium compound. Organic Acid Corrosion Inhibitor is available in orange brownish or wine red colour and is free from any kind of foreign particles.