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Search Potential uses of Citric Acid I did the experiment today, and these were my findings: First I mixed an equal amount of ureum a ... 27-7-2011 at 12:05 by: Kamikaza Obtaining "pure" H3PO4/NaH2PO4/Na2HPO4/Na3PO4 from mixed fertilizer [rquote=216824&tid=17096&author=blogfast25]Any phosphorus in fertilizer is present as P (+V) ... 24-7-2011 at 12:58 by: Kamikaza Obtaining "pure" H3PO4/NaH2PO4/Na2HPO4/Na3PO4 from mixed fertilizer The last couple of days I tried to obtain a reasonably pure phosphate (for a fungus culture) from a ... 24-7-2011 at 10:20 by: Kamikaza Menthol extraction from peppermint Well, today I bought around 20 grams of chopped up, dried mint leaves. I bathed it in 185 ml of acet ... 14-7-2011 at 11:09 by: Kamikaza Menthol extraction from peppermint [rquote=215731&tid=16977&author=Kamikaza] add enough acetone and filter solution then cool f ... 13-7-2011 at 10:02 by: Kamikaza Menthol extraction from peppermint I tried it one time with wild peppermint (this produced nothing), and one time with peppermint candy ... 13-7-2011 at 09:59 by: Kamikaza Menthol extraction from peppermint The last few days I have been trying to extract menthol from peppermint. Yesterday the experiment fi ... 13-7-2011 at 08:04 by: Kamikaza Citric acid A little bit offtopic, but would it be possible to make usefull amounts of oxalic acid by making a e ... 29-6-2011 at 07:48 by: Kamikaza Impurities in Aluminium foil Thanks guys, I think the answer has been found. The leftover gunk is probably a mix of sillica and i ... 22-5-2011 at 01:41 by: Kamikaza Impurities in Aluminium foil [rquote=210102&tid=16337&author=PHILOU Zrealone]What about Tin (Sn)? Aluminium foil is also ... 19-5-2011 at 06:32 by: Kamikaza Impurities in Aluminium foil [rquote=210064&tid=16337&author=redox]How about Al2O3 (the dehydrated form of aluminum hydro ... 19-5-2011 at 06:30 by: Kamikaza Impurities in Aluminium foil [rquote=210037&tid=16337&author=Neil]Sounds like aluminum hydroxide. Aluminum foil is an all ... 17-5-2011 at 13:28 by: Kamikaza Impurities in Aluminium foil I recently dissolved some aluminum foil in a concentrated NaOH solution. This worked perfectly, beca ... 17-5-2011 at 11:47 by: Kamikaza

Sciencemadness Discussion Board » Search Select A Forum Fundamentals   » Chemistry in General   » Organic Chemistry   » Beginnings   » Responsible Practices   » Miscellaneous Engineering and Equipment   » Reagents and Apparatus Acquisition   » Electronics   » Process Engineering   » Materials and Metallurgy Special Topics   » Analytical Chemistry   » Electrochemistry   » Energetic Materials   » Biochemistry   » Radiochemistry   » Computational Models and Techniques Literature and Documentation   » Sciencemadness Wiki   » Prepublication Non-science   » Forum Matters   » Legal and Societal Issues