je Kolofonija strupena ?

Pes je nekje staknil en košček kolofonije in me zanima če je strupena ?

Samo ce ti koscek pride v sapnik in se zadusis :)

Drugace pa kolofonija ni nic drugega kot smola iglavcev iz katere s pomocjo toplote izparijo lahke frakcije.

Ce bi bila strupena je prav gotovo ne bi uporabljali za mazanje loka pri godalih, s cimer se zveca kolicnik trenja in olajsa vzbujanje strune. Na violini "zagas" z lokom kaksnih 15-20 cm stran od ust in sem skoraj preprican, da nekaj prahu tudi vdihnes.

Mah ne, prebavil jo bo. Rosin @ Wikipedia

Rosin and its derivatives also exhibit wide ranging pharmaceutical applications. Rosin derivatives show excellent film forming and coating properties.[4]They are also used for tablet film and enteric coating purpose. Rosins have also been used to formulate microcapsules and nanoparticles.[5][6]

Glycerol, sorbitol, and mannitol esters of rosin are used as chewing gum bases for medicinal applications. The degradation and biocompatibility of rosin and rosin-based biomaterials has been examined in vitro and in vivo.