thorin

FREQ #34263

[化] 钍试剂; 2-(2-羟基-3,6-二磺酸-1-萘偶氮)苯胂酸

别名

thoron

释义与例句

n.
  1. 1.

    A highly toxic indicator used in the determination of barium, beryllium, lithium, uranium and thorium compounds.

    不可数 化学