(ˌ) ̷ ̷ˌ ̷ ̷ ̷ ̷+ noun
Etymology: diphenyl + guanidine
: a crystalline compound (C 6 H 5 NH) 2 C = NH made by reaction of aniline and cyanogen chloride and used as an accelerator of vulcanization — called also 1,3-diphenylguanidine
(ˌ) ̷ ̷ˌ ̷ ̷ ̷ ̷+ noun
Etymology: diphenyl + guanidine
: a crystalline compound (C 6 H 5 NH) 2 C = NH made by reaction of aniline and cyanogen chloride and used as an accelerator of vulcanization — called also 1,3-diphenylguanidine
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012