Founded in 1920 as a producer of basic chemicals such as caustic soda and chlorine, Nippon Soda (the Company) has kept pace with Japanese industrial growth through constant expansion of our business domains. Today our customers worldwide employ a wide variety of our industrial products, including caustic soda, chlorine, hydrochloric acid, caustic potash, sodium cyanide, potassium carbonate, phosphorus compounds and sodium metal. In dye stuff chemicals, we manufacture fluorescent whitening dyes ...

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