次溴酸 Traditional form: 次溴酸 Pinyin (reading): cìxiùsuān Definitions: hypobromous acid HOBr Characters: 次 - order, sequence; second, next; one after the other 溴 - bromine 酸 - tart, sour; spoiled; acid Traditional characters: 次 - order, sequence; second, next; one after the other 溴 - bromine 酸 - tart, sour; spoiled; acid