Caustic soda - pharmaceuticals to water treatment
Tosoh is Japan's largest producer of caustic soda. Caustic soda solution is an essential
ingredient in many industrial operations and is one of the very few chemicals with a broad range
of applications. Some principal products or processes in which caustic soda are used include: acid
neutralization detergents, dyestuffs, food processing, paint removers, petroleum refining,
pharmaceuticals, and water treatment.  

Vinyl chloride monomer - valuable raw materials for modern life
Developed by Tosoh researchers, our unique oxychlorination process has allowed Tosoh to maintain the largest production capacity of VCM in Japan. VCM serves as the feed stock in the product of vinyl chloride resins.

Niclon® - disinfecting swimming pools and drinking water
(Calcium hypochlorite)
Niclon® is typically used for sterilizing and disinfecting swimming pools and drinking water, and is also used in sewage treatment systems.

Sodium bicarbonate - pharmaceuticals to fire extinguishers
Sodium bicarbonate is widely used in food products, animal feeds, bath additives, pharmaceuticals and fire extinguishers.

Tosoh Corporation
3-8-2 Shiba, Minato-Ku
Tokyo 105-8623
Japan
Tel 81-3-5427-5118
Fax 81-3-5427-5198
info@tosoh.co.jp