Assertion: bromothymol blue | /r/ObjectUse | used as ph indicator
Facets:
Source sentences:
text: Bromothymol blue is used as pH indicator: under pH=6 is yellow and above pH=7,6 is blue.
text: Bromothymol blue is used as pH indicator: under pH=6 is yellow and above pH=7,6 is blue.
text: Bromothymol blue is used as pH indicator: under pH=6 is yellow and above pH=7,6 is blue.
text: Bromothymol blue is used as pH indicator: under pH=6 is yellow and above pH=7,6 is blue.
text: Bromothymol blue is used as pH indicator: under pH=6 is yellow and above pH=7,6 is blue.