| produktnavn |
gum rosin |
| Engelsk navn |
gum rosin; 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 |
| Molekylær Formel |
C20H30O2 |
| Molekylvekt |
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-nummer |
8050-09-7 |
| EINECS |
232-475-7 |
| Molecular Structure |
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| Tetthet |
1.06g/cm3 |
| Smeltepunkt |
100 - 140 |
| Kokepunkt |
439.5°C at 760 mmHg |
| Brytningsindeks |
1.541 |
| Flammepunktet |
208.1°C |
| Damptrykk |
5.96E-09mmHg at 25°C |
| Hazard symboler |
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| Risiko Koder |
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| Sikkerhet Beskrivelse |
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