METHANE SULFONIC ACID is reckoned for its hygroscopic nature. Free from color, this chemical easily dilutes in water and oxygen enriched solvents. Its aquatic solution contains ionized acid with strong chemical attributes. Its good solubility makes it as a reliable catalyst for different organic reactions. It is also used as suitable paint curing accelerator and as dehydrating factor. As a catalyst, this chemical is required to promote polymerization and esterificattion of other chemicals. Available in liquid form, it has around 70% purity level.