phenolphthalein sodium

美 [ˌfinɑlfˈθeɪlən ˈsoʊdiəm]

【医】酚酞钠

化学



双语例句

  1. Briefly on Colour Changing of Alcoholic Solution when Phenolphthalein Indicater Contacts with Anhydrous Sodium Alcoholate
    酚酞指示剂遇无水醇钠醇溶液变色的探讨