PHENOLPHTHALEIN DISULFATE TRIPOTASSIUM, PHENOLPHTHALEIN DISULPHATE TRIPOTASSIUM SALT, PHENOLPHTHALEIN DISULFATE TRIPOTASSIUM SALT, PHENOLPHTHALEIN DISULFATE TRIPOTASSIUM SALT HYDRATE, PHENOLPHTHALEINDISULFURIC ACID TRIPOTASSIUM SALT N-HYDRATE, fortuberculousresearch