Compartir esta entrada

cyanamide División en sílabas: cy·an·a·mide
Pronunciación: /sīˈanəməd/ /-ˌmīd/

Definición de cyanamide en inglés:

sustantivo

Chemistry
1A weakly acidic crystalline compound made as an intermediate in the industrial production of ammonia.
Oraciones de ejemplo
  • Under this scenario, dormancy-breaking chemicals (such as hydrogen cyanamide, HC) enhance budbreak by diminishing the duration of suppression.
  • It re-examined the approval to import and manufacture soluble concentrates containing hydrogen cyanamide to ensure existing controls were adequate to address potential risks.
  • Enzymatic activity in extracts of a soil fungus, Myrothecium verrucaria, hydrates the nitrile group of cyanamide with formation of urea.
1.1A salt of cyanamide containing the anion CN22− especially the calcium salt ( calcium cyanamide) used as a fertilizer.
Oraciones de ejemplo
  • The reactivity of the nitrile functional group in calcium cyanamide makes it as a chief industrial raw material.
  • No information is available on the reproductive or developmental effects of calcium cyanamide in humans or animals.

Origen

Mid 19th century: blend of cyanogen and amide.

Definición de cyanamide en:

Compartir esta entrada

 

¿Qué te llama la atención de esta palabra o frase?

Los comentarios que no respeten nuestras Normas comunitarias podrían ser moderados o eliminados.

Obtenga más de Oxford Dictionaries

Suscribirse para eliminar anuncios y acceder a los recursos premium