Kofein – razlika između verzija
Uklonjeni sadržaj Dodani sadržaj
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m robot kozmetičke promjene |
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Red 41:
| MeltingPt = {{nowrap|227–228 °C}} (anhidrozni); {{nowrap|234–235 °C}} (monohidrat)
| BoilingPt = 178 °C ''[[sublimacija (hemija)|subl.]]''
| pKa = −0.13–1.22<ref>This is the pKa for protonated caffeine, given as a range of values included in {{Cite book |title=Profiles of Drug Substances, Excipients and Related Methodology, volume 33: Critical Compilation of Pka Values for Pharmaceutical Substances |author=Harry G. Brittain, Richard J. Prankerd |publisher=Academic Press |year=2007 |id=ISBN
| Dipole = 3.64 [[Debye|D]] (izračunata vrednost)
}}
Red 87:
== Literatura ==
* {{Cite book |ref= harv|title=Profiles of Drug Substances, Excipients and Related Methodology, volume 33: Critical Compilation of Pka Values for Pharmaceutical Substances |author=Harry G. Brittain, Richard J. Prankerd |publisher=Academic Press |year=2007 |id=ISBN
== Vanjske veze ==
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