Английская Википедия:Fast Sulphon Black F

Материал из Онлайн справочника
Перейти к навигацииПерейти к поиску

Шаблон:Chembox Fast Sulphon Black F is a complexometric indicator used with EDTA, almost exclusively used in copper complexation determination.

Application

Fast Sulphon Black is purple when complexed with copper, and turns green when titrated against EDTA,[1] as the EDTA displaces it, being the better complexing agent due to the chelate effect.

References

  • Handbook of copper compounds and applications by H. Wayne Richardson (1997) (Шаблон:ISBN)


Шаблон:Organic-compound-stub