thymolsulphonephthalein

As nouns the difference between terms and thymolsulphonephthalein

is that terms is while thymolsulphonephthalein is thymol blue, a brownish-green or reddish-brown crystalline powder used as a ph indicator.

As a proper noun indicator

is .

As a noun thymolsulphonephthalein is

thymol blue, a brownish-green or reddish-brown crystalline powder used as a ph indicator.

As an abbreviation pH

is the negative of the logarithm to the base 10 of the concentration of hydrogen ions, measured in moles per liter; a measure of acidity or alkalinity of a substance, which takes numerical values from 0 (maximum acidity) through 7 (neutral) to 14 (maximum alkalinity).

As a noun thymolsulphonephthalein is

thymol blue, a brownish-green or reddish-brown crystalline powder used as a pH indicator.

As nouns the difference between powder and thymolsulphonephthalein

is that powder is the fine particles to which any dry substance is reduced by pounding, grinding, or triturating, or into which it falls by decay; dust while thymolsulphonephthalein is thymol blue, a brownish-green or reddish-brown crystalline powder used as a ph indicator.

As a verb powder

is to reduce to fine particles; to pound, grind, or rub into a powder.

As nouns the difference between crystalline and thymolsulphonephthalein

is that crystalline is (obsolete) any crystalline substance while thymolsulphonephthalein is thymol blue, a brownish-green or reddish-brown crystalline powder used as a ph indicator.

As an adjective crystalline

is of, relating to, or composed of crystals.

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.