Upload log

Below is a list of the most recent file uploads. See the gallery of new files for a more visual overview.

• 20:19, 15 September 2022 Mabus (Talk | contribs) uploaded File:Allylalcohol structure.png (Source: https://commons.wikimedia.org/wiki/File:Allylalcohol.png)
• 20:08, 15 September 2022 Mabus (Talk | contribs) uploaded File:Calcium gluconate structure.png (Source: https://commons.wikimedia.org/wiki/File:Calcium_gluconate.svg)
• 19:53, 15 September 2022 Mabus (Talk | contribs) uploaded File:4-Toluenesulfonyl tosyl chloride.png (Source: https://commons.wikimedia.org/wiki/File:P-Toluenesulfonyl_chloride_structure.svg)
• 19:18, 15 September 2022 Mabus (Talk | contribs) uploaded a new version of File:Chloroacetic acid structural formula.png
• 19:12, 15 September 2022 Mabus (Talk | contribs) uploaded a new version of File:Toluene-0.png
• 12:20, 17 August 2022 Diachrynic (Talk | contribs) uploaded File:Chlorine dioxide.jpg (Chlorine dioxide, screenshot taken from https://www.youtube.com/watch?v=VAIgHgdaHas)
• 15:18, 13 August 2022 Diachrynic (Talk | contribs) uploaded File:Singlet oxygen.jpg (Chemiluminescence of singlet oxygen observed when passing chlorine gas into basic hydrogen peroxide.)
• 17:10, 2 January 2022 Mabus (Talk | contribs) uploaded File:Carbon disulfide syringe sample and original bottle by Thoisoi2.png (Source: https://www.youtube.com/watch?v=2DeeMICweiw)
• 09:13, 10 September 2021 Diachrynic (Talk | contribs) uploaded File:Nitromethane.jpg (Nitromethane fractionally distilled from RC car fuel.)
• 19:48, 9 September 2021 Diachrynic (Talk | contribs) uploaded File:Trimethyl borate methanol azeotrope.jpg (Trimethyl borate/methanol azeotrope distilled from methanol, boric acid and catalytic sulfuric acid.)
• 19:47, 9 September 2021 Diachrynic (Talk | contribs) uploaded File:Trimethyl borate flame.jpg (The trimethyl borate/methanol azeotrope set on fire produces a vibrant green flame.)
• 12:01, 7 September 2021 Diachrynic (Talk | contribs) uploaded File:Benzalazine.jpg (Benzalazine, prepared from ammonia, hydrazine sulfate and benzaldehyde and recrystallized from 95% ethanol (doi.org/10.15227/orgsyn.016.0051))
• 15:26, 2 September 2021 Diachrynic (Talk | contribs) uploaded File:Benzoic acid.jpg (Benzoic acid made from sodium benzoate food preservative, recrystallized from water.)
• 08:27, 24 August 2021 Diachrynic (Talk | contribs) uploaded File:Liquid chlorine.jpg (A sample of liquid chlorine.)
• 05:19, 28 June 2021 Kobold vor NH4 (Talk | contribs) uploaded File:Cu2CO3(OH)2.JPG (Light blue Cu2CO3(OH)2)
• 05:07, 28 June 2021 Kobold vor NH4 (Talk | contribs) uploaded File:IonchamberCore.JPG (Core of an ion chamber containing Americium Dioxide)
• 21:08, 5 June 2021 Mabus (Talk | contribs) uploaded File:Ammonium ferrocyanide sample.jpg
• 21:37, 30 May 2021 Mabus (Talk | contribs) uploaded File:Potassium chlorochromate vial by woelen.jpg (Source: https://woelen.homescience.net/science/chem/exps/KCrO3Cl/index.html)
• 20:33, 25 May 2021 Mabus (Talk | contribs) uploaded File:Arsenic trichloride ampouled by numos.jpg (Source: http://www.sciencemadness.org/talk/viewthread.php?tid=155002)
• 15:28, 25 May 2021 Diachrynic (Talk | contribs) uploaded File:Violuric acid monohydrate.jpg (Violuric acid monohydrate, prepared and photographed by SM user RustyShackleford)
• 13:54, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Zinc oxide.jpg (Commercial zinc oxide)
• 13:54, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Sodium hypophosphite.jpg (Sodium hypophosphite, probably the monohydrate)
• 13:53, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Potassium iodide.jpg (Commercial potassium iodide)
• 13:52, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Formaldehyde.jpg (Commercial 37% aqueous formaldehyde)
• 13:51, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Cobalt sulfate heptahydrate.jpg (Commercial cobalt(II) sulfate heptahydrate, possibly somewhat dehydrated)
• 13:50, 23 May 2021 Diachrynic (Talk | contribs) uploaded File:Ammonium carbonate.jpg (Commercial ammonium carbonate)
• 12:21, 14 May 2021 Diachrynic (Talk | contribs) uploaded File:Molsieve 3A.jpg (3Å molecular sieves from a laboratory supplier)
• 10:01, 7 May 2021 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate micro 3.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water, microscopic view of a single crystal, approximately 1 mm in length.)
• 10:00, 7 May 2021 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate micro 2.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water, microscopic view.)
• 10:00, 7 May 2021 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate micro 1.jpg (Commercial aminoguanidine bicarbonate, recrystallized from hot water.)
• 09:55, 7 May 2021 Diachrynic (Talk | contribs) uploaded File:Aminoguanidinium bicarbonate zwitterion.png
• 07:37, 29 April 2021 Diachrynic (Talk | contribs) uploaded File:Acetophenone frozen.jpg (A drop of frozen commercial acetophenone under a microscope.)
• 21:17, 28 March 2021 Mabus (Talk | contribs) uploaded File:Sec-Butanol bottle sample.jpg
• 20:08, 28 March 2021 Mabus (Talk | contribs) uploaded File:Disodium oxalate bottle.jpg (Sodium oxalate)
• 18:54, 6 March 2021 Diachrynic (Talk | contribs) uploaded File:Calcium cyanamide fertilizer.jpg (Commercial calcium cyanamide fertilzer)
• 12:35, 6 March 2021 Diachrynic (Talk | contribs) uploaded File:Galena with pyrite.jpg (Galena ore with pyrite)
• 12:35, 6 March 2021 Diachrynic (Talk | contribs) uploaded File:Galena.jpg (Galena ore)
• 21:44, 27 February 2021 Diachrynic (Talk | contribs) uploaded File:Trichlorohexahydrotriazine.jpg (1,3,5-Trichlorohexahydrotriazine, an unstable organic chloramine prepared from hexamine, acetic acid and sodium hypochlorite)
• 21:43, 27 February 2021 Diachrynic (Talk | contribs) uploaded File:Dicyandiamide beaker.jpg (Dicyandiamide prepared from CaCN₂-Ca(OH)₂-fertilizer, just after crystallization)
• 21:42, 27 February 2021 Diachrynic (Talk | contribs) uploaded File:Dicyandiamide.jpg (Dicyandiamide prepared from CaCN₂-Ca(OH)₂-fertilizer)
• 21:29, 27 February 2021 Diachrynic (Talk | contribs) uploaded File:Myo Inositol.jpg (Commercial myo-inositol, recrystallized from 50/50 ethanol/water, affording a dihydrate)
• 07:27, 14 February 2021 Diachrynic (Talk | contribs) uploaded File:Chlorobutanol sublimed.jpg (Chlorobutanol crystals purified by sublimation, picture taken by Abromination)
• 21:34, 29 December 2020 Mabus (Talk | contribs) uploaded File:Chloroacetamide structure image.png (Source: https://commons.wikimedia.org/wiki/File:Chlooraceetamide.png)
• 19:59, 29 December 2020 Mabus (Talk | contribs) uploaded File:Ascaridole structure.png (Source: https://commons.wikimedia.org/wiki/File:Ascaridol.svg)
• 12:04, 29 December 2020 Mabus (Talk | contribs) uploaded File:Dicyanoacetylene structural formula.png (Source: https://commons.wikimedia.org/wiki/File:Dicyanoacetylene_Structural_Formula_V2.svg)
• 12:00, 29 December 2020 Mabus (Talk | contribs) uploaded File:Succinonitrile structure image.png (Source: https://commons.wikimedia.org/wiki/File:Succinonitrile.png)
• 10:35, 29 November 2020 Diachrynic (Talk | contribs) uploaded File:HMTD micro.jpg
• 21:32, 5 November 2020 Diachrynic (Talk | contribs) uploaded File:Iron III nitrate nonahydrate.jpg (Commercial sample of iron(III) nitrate nonahydrate)
• 20:08, 1 November 2020 Mabus (Talk | contribs) uploaded File:Tetrabutyltin compound in glass bottle.jpeg (Source: https://commons.wikimedia.org/wiki/File:Tetrabutyltin_compound_in_glass_bottle.jpeg)
• 22:25, 26 October 2020 Mabus (Talk | contribs) uploaded File:Quinine structure.png (Source: https://commons.wikimedia.org/wiki/File:Quinine_structure.svg)