pyrogallol tannin焦性没食子酸丹宁
Pyrogallol sulfonphthalein邻苯三酚红;焦酚红
pyrogallol oxide氧化焦没食子酚
monoacetyl pyrogallol翻译
pyrogallol monoacetate一乙酸焦┢酚英语;焦棓酚一乙酸酯
alkaline pyrogallol邻苯三酚
pyrogallol determination邻苯三酚测定
pyrogallol acid焦■酚酸
acid pyrogallol焦性没食子酸
N(名词) a white lustrous crystalline soluble phenol with weakly acidic properties; 1,2,3-trihydroxybenzene: used as a photographic developer and for absorbing oxygen. Formula: C6H3(OH)3 焦棓酚