Microcrystalline phenalphthalein

• 微晶酚酞

Microcrystalline phenalphthalein的用法和样例：

例句

1. The paper presents a novel method for the separation and preconcentration of vanadium with microcrystalline phenolphthalein as the sorbent.
   建立了以微晶酚酞作为吸附剂分离富集环境水样中痕量钒的新方法。