Thymolsulphonephthalein is a alternative form of thymolsulfonephthalein.
As nouns the difference between thymolsulfonephthalein and thymolsulphonephthalein
is that thymolsulfonephthalein is an alternative spelling of thymolsulphonephthalein while thymolsulphonephthalein is thymol blue, a brownish-green or reddish-brown crystalline powder used as a pH indicator.
thymolsulphonephthalein
English
Alternative forms
* thymolsulfonephthalein
Noun
(-)
Thymol blue, a brownish-green or reddish-brown crystalline powder used as a pH indicator.