gum rosin

Ürün Adı gum rosin Eş anlamlı Disproportionated rosin; Colophony; Pine rosin; Rosin; Rosin Solder Flux Fume; Wood rosin; (4aR)-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Moleküler Formülü C20H30O2 Molekül Ağırlığı 302.451 InChI InChI=1/C20H30O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h7,12-13,16-17H,5-6,8-11H2,1-4H3,(H,21,22)/t16?,17?,19-,20?/m1/s1 CAS kayıt numarası 8050-09-7 EINECS 232-475-7 Moleküler Yapısı Yoğunluk 1.06g/cm3 Ergime noktası 100 - 140 Kaynama noktası 439.5°C at 760 mmHg Kırılma indisi 1.541 Alevlenme noktası 208.1°C

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