noun Etymology: International Scientific Vocabulary phthalic acid + -o- + cyanine Date: 1933 a bright greenish-blue crystalline compound C 32 H 18 N 8
PHTHALOCYANINE
Meaning of PHTHALOCYANINE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012