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(newest | oldest) View (newer 250 | older 250) (20 | 50 | 100 | 250 | 500)- 21:51, 26 October 2020 Mabus (Talk | contribs) uploaded File:RDX structure.png (Source: https://commons.wikimedia.org/wiki/File:RDX.svg)
- 21:35, 26 October 2020 Mabus (Talk | contribs) uploaded File:Tetranitroglycoluril structure.png (Source: https://commons.wikimedia.org/wiki/File:Tetranitroglycoluril.svg)
- 21:52, 19 October 2020 Diachrynic (Talk | contribs) uploaded File:Tetraiodobismuthate.jpg (A solution of bismuth(III) with excess potassium iodide forms the orange complex ion tetraiodobismuthate [BiI<sub>4</sub>]<sup>-</sup>)
- 21:48, 19 October 2020 Diachrynic (Talk | contribs) uploaded File:Bismuth oxynitrate.jpg (When an acidic solution of bismuth nitrate is diluted in water, bismuth oxynitate precipitates and settles after a while)
- 21:45, 19 October 2020 Diachrynic (Talk | contribs) uploaded File:Bismuth nitrate pentahydrate.jpg (Crystal of bismuth nitrate pentahydrate under the microscope, the crystal is about 3 mm long)
- 16:58, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium V tetraperoxide.jpg (Solution of a blue V(V) tetraperoxospecies, V(O<sub>2</sub>)<sub>4</sub><sup>3-<sup>)
- 16:53, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium V oxoperoxide.jpg (Solution of a red V(V) oxoperoxospecies, VO(O<sub>2</sub>)<sup>+</sup>)
- 16:51, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium V oxodiperoxide.jpg (Solution of a yellow V(V) oxoperoxospecies, VO(O<sub>2</sub>)<sub>2</sub><sup>-</sup> or VO<sub>2</sub>(O<sub>2</sub>)<sub>2</sub><sup>3-</sup>)
- 16:45, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium IV ions basic.jpg (Solution of V(IV) in basic solution, the red-brown color is due to VO(OH)<sub>3</sub><sup>-</sup>)
- 16:43, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium IV ions acid.jpg (Solution of V(IV) in HCl, the blue color is due to VO<sup>2+</sup>, made by the oxidation of V(III) with chlorine in acidic solution)
- 16:40, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium III hydroxide.jpg (Precipitate formed from a solution of VCl<sub>3</sub> and NaOH, likely V(OH)3<sub>3</sub> or a hydrated oxide of V(III))
- 16:38, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium III chloride water.jpg (Solution of VCl<sub>3</sub> in water, the brown color is due to various hydrolysed species like VO<sup>+</sup>)
- 16:36, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium III chloride HCl.jpg (Solution of VCl<sub>3</sub> in HCl)
- 16:35, 28 September 2020 Diachrynic (Talk | contribs) uploaded File:Vanadium II.jpg (Solution of V(II) made by the reduction of V(III) with zinc in hydrochloric acid)
- 19:31, 27 September 2020 Draeger (Talk | contribs) uploaded File:Glyoxal structural formula.png (The structural formula of glyoxal. The license is public domain.)
- 13:21, 27 September 2020 Diachrynic (Talk | contribs) uploaded File:Hydroxylamine hydrochloride micro.jpg (Crystals of hydroxylamine hydrochloride under the microscope, horizontal view window is about 3 mm)
- 13:20, 27 September 2020 Diachrynic (Talk | contribs) uploaded File:Hydroxylamine hydrochloride2.jpg (Small crystals of hydroxylamine hydrochloride made from the hydrolysis of nitromethane)
- 13:19, 27 September 2020 Diachrynic (Talk | contribs) moved page File:Hydroxylamine hydrichloride1.jpg to File:Hydroxylamine hydrochloride1.jpg (Spelling)
- 13:16, 27 September 2020 Diachrynic (Talk | contribs) uploaded File:Hydroxylamine hydrichloride1.jpg
- 09:39, 25 September 2020 Diachrynic (Talk | contribs) uploaded File:Polyselenide.jpg (A solution of sodium polyselenide in excess sodium hydroxide solution, made by dissolving selenium powder in hot 40% NaOH.)
- 09:38, 25 September 2020 Diachrynic (Talk | contribs) uploaded File:Selenium cation.jpg (The green selenium cation Se8(2+) in sulfuric acid solution. It was made by dissolving selenium powder in hot concentrated sulfuric acid.)
- 09:37, 25 September 2020 Diachrynic (Talk | contribs) uploaded File:Red Selenium.jpg (A sample of red selenium produced by the reduction of selenous acid with sulfur dioxide.)
- 22:55, 24 September 2020 Draeger (Talk | contribs) uploaded File:Trifluoroacetic acid structural formula.png (The structural formula of trifluoroacetic acid. The license is public domain.)
- 22:47, 24 September 2020 Draeger (Talk | contribs) uploaded File:Difluoroacetic acid structural formula.png (The structural formula of difluoroacetic acid. The license is public domain.)
- 22:32, 24 September 2020 Draeger (Talk | contribs) uploaded File:Nonane structural formula.png (The structural formula of nonane. The license is public domain.)
- 23:20, 5 September 2020 Draeger (Talk | contribs) uploaded File:Americium microscope.jpg (A small disc of americium under a microscope. License is noted below: [https://commons.wikimedia.org/wiki/User:Bionerd Bionerd], [https://commons.wikimedia.org/wiki/File:Americium_microscope.jpg Americium microscope], [https://creativecommons.org/lice...)
- 21:47, 30 August 2020 Draeger (Talk | contribs) uploaded File:Actinium.png (Picture of a sample of actinium. License is below: Oak Ridge National Laboratory (https://commons.wikimedia.org/wiki/File:Actinium_sample_(31481701837).png), „Actinium sample (31481701837)“, Image resized, https://creativecommons.org/licenses/by/2...)
- 13:17, 29 August 2020 Draeger (Talk | contribs) uploaded File:Phthalic anhydride structural formula.png (The structural formula of phthalic anhydride. License is public domain.)
- 10:52, 24 August 2020 Draeger (Talk | contribs) uploaded File:Einsteinium.jpg (Image of Einsteinium glowing in the dark by ionizing the air around it. License is public domain.)
- 20:40, 23 August 2020 Draeger (Talk | contribs) uploaded File:Cadmium oxide.jpg (A picture of cadmium oxide powder, beta form. License is public domain.)
- 19:39, 22 August 2020 Draeger (Talk | contribs) uploaded File:Trichloroacetic acid structural formula.png (The structural formula of trichloroacetic acid. License is public domain.)
- 15:14, 22 August 2020 Draeger (Talk | contribs) uploaded File:Niacin structural formula.png (The structural formula of niacin. License is public domain.)
- 15:10, 22 August 2020 Draeger (Talk | contribs) uploaded File:Nicotine structural formula.png (The structural formula of nicotine. License is public domain.)
- 12:59, 22 August 2020 Draeger (Talk | contribs) uploaded File:Chloroacetic acid structural formula.png (The structural formula of chloroacetic acid. License is public domain.)
- 11:38, 20 August 2020 Draeger (Talk | contribs) uploaded File:Benzylamine skeletal formula.png (The skeletal formula of Benzylamine. License is public domain.)
- 23:04, 14 August 2020 Draeger (Talk | contribs) uploaded File:Manganese(II) chloride tetrahydrate.jpeg (A picture of MnCl2*4H2O on a dish. License is public domain.)
- 10:40, 11 August 2020 Draeger (Talk | contribs) uploaded File:Nitromethane structural formula.png (The structural formula of nitromethane. License is public domain.)
- 08:39, 11 August 2020 Diachrynic (Talk | contribs) uploaded File:Naphthalene sublimated crystals.jpg (Microscopic view of sublimated naphthalene crystals. Horizontal view window is about 4.5 mm wide.)
- 08:38, 11 August 2020 Diachrynic (Talk | contribs) uploaded File:Naphthalene mothballs.jpg (Mothballs containing naphthalene)
- 01:32, 9 August 2020 Draeger (Talk | contribs) uploaded File:Propionic acid structural formula.png (The structural formula of propionic acid. The license is public domain.)
- 01:20, 9 August 2020 Draeger (Talk | contribs) uploaded File:Ethyl formate structural formula.png (The structural formula of ethyl formate. The license is public domain.)
- 00:24, 9 August 2020 Draeger (Talk | contribs) uploaded File:Propionic anhydride skeletal structure.png (The skeletal structure of propionic anhydride. The license is public domain.)
- 00:11, 9 August 2020 Draeger (Talk | contribs) uploaded File:Ethene skeletal structure.png (The skeletal structure of ethene. The license is public domain.)
- 23:49, 8 August 2020 Draeger (Talk | contribs) uploaded File:Naphthalene skeletal structure.png (The skeletal structure of naphthalene. The license is public domain.)
- 23:18, 8 August 2020 Draeger (Talk | contribs) uploaded a new version of File:Heptane Structure.png (Resized the transparent background to be square-shaped.)
- 23:12, 8 August 2020 Draeger (Talk | contribs) uploaded File:Heptane Structure.png (The skeletal structure of heptane. The license is public domain.)
- 23:56, 7 August 2020 Draeger (Talk | contribs) uploaded File:Barbituric Acid structural formula.png (The structural formula of barbituric acid. License is public domain.)
- 20:24, 7 August 2020 User account Draeger (Talk | contribs) was created by Zts16 (Talk | contribs)
- 09:50, 4 August 2020 Diachrynic (Talk | contribs) uploaded File:Tungsten carbide.jpg (A small piece of tungsten carbide)
- 18:22, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Monosodium glutamate micro.jpg (Commercial monosodium glutamate crystals under the microscope, horizontal view window is about 3 mm)
- 18:01, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Nickel aminoguanidine perchlorate micro.jpg (Bis(aminoguanidine)nickel(II) perchlorate crystals under the microscope, horizontal view window is about 3 mm)
- 18:01, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Nickel aminoguanidine perchlorate.jpg (Bis(aminoguanidine)nickel(II) perchlorate)
- 17:59, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Nickel aminoguanidine sulfate and nitrate.jpg (Bis(aminoguanidine)nickel(II) sulfate (left) and Bis(aminoguanidine)nickel(II) nitrate (right))
- 17:58, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate micro.jpg (Aminoguanidine bicarbonate made from the reduction of nitroguanidine with zinc powder and ammonium sulfate as a microscopic view, horizontal view window is about 3 mm)
- 17:56, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate 2.jpg (Aminoguanidine bicarbonate made from the reduction of nitroguanidine with zinc powder and ammonium sulfate)
- 17:36, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Guanidine nitrate.jpg (Guanidine nitrate made from melting urea and ammonium nitrate with a silicon dioxide catalyst after one recrystallization)
- 17:25, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Nitroguanidine micro.jpg (Microscope view, the horizontal view window is about 3 mm across)
- 17:24, 3 August 2020 Diachrynic (Talk | contribs) uploaded File:Nitroguanidine 2.jpg
- 21:21, 30 July 2020 Brain&Force (Talk | contribs) automatically marked revision 13124 of page Neodymium iron boron magnet patrolled
- 21:17, 30 July 2020 Brain&Force (Talk | contribs) automatically marked revision 13123 of page Europium patrolled
- 21:11, 30 July 2020 Brain&Force (Talk | contribs) automatically marked revision 13122 of page Europium patrolled
- 21:01, 30 July 2020 Brain&Force (Talk | contribs) automatically marked revision 13121 of page Ytterbium patrolled
- 05:51, 27 July 2020 Brain&Force (Talk | contribs) automatically marked revision 13115 of page Ytterbium patrolled
- 18:04, 30 June 2020 Mabus (Talk | contribs) uploaded File:Structure of 2,2,4-trimethylpentane isooctane.png (Source: https://commons.wikimedia.org/wiki/File:2,2,4-Trimethylpentan.svg)
- 17:57, 30 June 2020 Mabus (Talk | contribs) uploaded File:Ball and stick model of 2,2,4-trimethylpentane isooctane.png (Source: https://commons.wikimedia.org/wiki/File:Isooctane-3D-balls.png)
- 17:41, 30 June 2020 Mabus (Talk | contribs) uploaded File:Anthranilic acid structure.png (Source: https://commons.wikimedia.org/wiki/File:Anthranils%C3%A4ure.svg)
- 17:34, 30 June 2020 Mabus (Talk | contribs) uploaded File:Caffeine structure.png (Source: https://commons.wikimedia.org/wiki/File:Caffeine_structure.svg)
- 17:18, 30 June 2020 Mabus (Talk | contribs) uploaded File:Hexamethylphosphoramide HMPA 2D skeletal.png (Source: https://commons.wikimedia.org/wiki/File:HMPA-2D-skeletal.png)
- 17:02, 30 June 2020 Mabus (Talk | contribs) uploaded File:Butylated hydroxytoluene BHT structure.png (Source: https://commons.wikimedia.org/wiki/File:2,6-bis(1,1-dimethylethyl)-4-methylphenol.svg)
- 16:45, 30 June 2020 Mabus (Talk | contribs) uploaded File:Nickel hydrazine nitrate structure.png (Source: https://commons.wikimedia.org/wiki/File:Nickelhydrazinnitrat.svg)
- 16:34, 30 June 2020 Mabus (Talk | contribs) uploaded File:Sulfanilic acid skeletal structure.png (Source: https://commons.wikimedia.org/wiki/File:Sulfanilic-acid-2D-skeletal.png)
- 14:59, 6 June 2020 Mabus (Talk | contribs) uploaded File:SN2 ether cleavage reaction mechanism.png (Source: https://commons.wikimedia.org/wiki/File:Etherspaltung_SN2_V1a-Seite001.svg)
- 14:56, 6 June 2020 Mabus (Talk | contribs) uploaded File:SN1 ether cleavage reaction mechanism.png (Source: https://commons.wikimedia.org/wiki/File:Etherspaltung_SN1_V1-Seite001.svg)
- 17:15, 1 June 2020 Mabus (Talk | contribs) uploaded File:Warfarin structure.png (Source: https://commons.wikimedia.org/wiki/File:Warfarin.svg)
- 16:26, 1 June 2020 Mabus (Talk | contribs) moved page 2-nitrotoluene to 2-Nitrotoluene (Upper case)
- 15:54, 1 June 2020 Mabus (Talk | contribs) uploaded File:Hexanitrohexaazaisowurtzitane CL-20 structure.png (Source: https://commons.wikimedia.org/wiki/File:CL-20.svg)
- 15:48, 1 June 2020 Mabus (Talk | contribs) uploaded File:Juglone structure.png (Source: https://commons.wikimedia.org/wiki/File:Juglone.png)
- 15:31, 1 June 2020 Mabus (Talk | contribs) uploaded File:2-Octanone structure image.png
- 14:45, 1 June 2020 Mabus (Talk | contribs) uploaded File:Nitroguanidine crystals by Henry.jpg
- 15:07, 28 April 2020 Mabus (Talk | contribs) uploaded File:Sodium sulfite solid sample.jpg
- 14:54, 28 April 2020 Mabus (Talk | contribs) uploaded File:Potassium chromate sample and bottle.jpg
- 14:20, 28 April 2020 Mabus (Talk | contribs) uploaded File:Benzyl alcohol sample and amber bottle.jpg
- 12:46, 28 April 2020 Mabus (Talk | contribs) uploaded File:Hydrazine perchlorate crystals tube by woelen.jpg (Source: https://woelen.homescience.net/science/chem/exps/hydrazine_perchlorate/index.html)
- 12:44, 28 April 2020 Mabus (Talk | contribs) uploaded a new version of File:Hydrazine perchlorate crystals by woelen.jpg (Source: https://woelen.homescience.net/science/chem/exps/hydrazine_perchlorate/index.html)
- 12:38, 28 April 2020 Mabus (Talk | contribs) uploaded File:Hydrazine perchlorate crystals by woelen.jpg (Source: https://woelen.homescience.net/science/chem/exps/hydrazine_perchlorate/index.html)
- 23:51, 15 April 2020 User account Dawt (Talk | contribs) was created by Zts16 (Talk | contribs)
- 10:30, 21 March 2020 Diachrynic (Talk | contribs) uploaded File:Boron nitride.jpg (Sample of hexagonal BN on a watch glass.)
- 10:24, 21 March 2020 Diachrynic (Talk | contribs) uploaded File:Boron nitride bottle.jpg (Sample of hexagonal BN with storage bottle.)
- 18:17, 29 February 2020 Mabus (Talk | contribs) uploaded File:Acetamide prepared product by TheCanadianChemist.jpg (Source: https://www.youtube.com/watch?v=J4oDTWYqNwI)
- 17:38, 29 February 2020 Mabus (Talk | contribs) uploaded File:Lithium aluminium hydride sample bottle by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=IqlyWd5Q6Ac)
- 17:16, 29 February 2020 Mabus (Talk | contribs) uploaded File:Tin(IV) chloride fuming in air by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=2-CbgjdFZ8g)
- 17:03, 29 February 2020 Mabus (Talk | contribs) uploaded File:Iodine trichloride old scraped to reveal yellow color by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=2-CbgjdFZ8g)
- 17:00, 29 February 2020 Mabus (Talk | contribs) uploaded File:Iodine trichloride sample old and red by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=2-CbgjdFZ8g)
- 16:56, 29 February 2020 Mabus (Talk | contribs) uploaded File:Iodine trichloride ampoule sample by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=2-CbgjdFZ8g)
- 06:44, 11 February 2020 Bedlasky (Talk | contribs) uploaded File:Reduction of ethanol by hypomanganate.png
- 17:05, 9 February 2020 Mabus (Talk | contribs) uploaded File:Rubidium chloride dark bottle by Corrosive Chemistry.jpg
- 22:46, 8 February 2020 Mabus (Talk | contribs) uploaded File:Spektrum Tafla Om värmet och ljuset August Wijkander 1903 by Dalitasdrain.jpg (From the book "Om värmet och ljuset" ("About heat and light"), by Erik Anders Gustaf August Wijkander, 1903)
- 19:34, 5 February 2020 Bedlasky (Talk | contribs) uploaded File:Hypomanganate solution.jpg
- 21:48, 3 January 2020 Mabus (Talk | contribs) uploaded File:Thiophene old sample pipette bottle by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=xqcrN82tNf4)
- 20:38, 3 January 2020 Mabus (Talk | contribs) moved page File:Phenylacetylene old sample pipette bottle.jpg to File:Phenylacetylene old sample pipette bottle by ChemicalForce.jpg (reference)
- 20:32, 3 January 2020 Mabus (Talk | contribs) uploaded File:Phenylacetylene old sample pipette bottle.jpg
- 18:44, 3 January 2020 Mabus (Talk | contribs) uploaded File:Ammonium sulfamate sulphamate bag.jpg
- 19:20, 2 January 2020 Mabus (Talk | contribs) uploaded File:Lithium hydroxide LiOH bottle sample.jpg
- 19:42, 1 January 2020 Mabus (Talk | contribs) uploaded File:Sodium molybdate dihydrate sample bag.jpg
- 10:11, 10 November 2019 Diachrynic (Talk | contribs) uploaded File:Aminoguanidine bicarbonate.jpg (Made from calcium cyanamide and hydrazine sulfate)
- 13:35, 3 November 2019 Mabus (Talk | contribs) uploaded File:Solid acetylene subliming by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=GXf1vys5IRA)
- 13:29, 3 November 2019 Mabus (Talk | contribs) uploaded File:Liquid methane with lots of condensation by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=GXf1vys5IRA)
- 13:26, 3 November 2019 Mabus (Talk | contribs) uploaded File:Solidified and melting oleum by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:24, 3 November 2019 Mabus (Talk | contribs) uploaded File:Solid and liquid oleum in beaker fuming by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:21, 3 November 2019 Mabus (Talk | contribs) uploaded File:Liquid oleum poured in a beaker by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:20, 3 November 2019 Mabus (Talk | contribs) uploaded File:Oleum and pyrosulfuric acid fuming in air by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:16, 3 November 2019 Mabus (Talk | contribs) uploaded File:Oleum liquid and solid in bottle by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=pjC2VrqTdhw)
- 13:10, 3 November 2019 Mabus (Talk | contribs) uploaded File:Solid sulfur trioxide in ampoule by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:07, 3 November 2019 Mabus (Talk | contribs) uploaded File:Sodium amide flakes by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=grV8IvIqeUs)
- 13:04, 3 November 2019 Mabus (Talk | contribs) uploaded File:Melting nitrous oxide by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=N1GVb5jGnmE)
- 12:59, 3 November 2019 Mabus (Talk | contribs) uploaded File:Lithium hydride crystal by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=tJ5tTfZfjFk)
- 12:52, 3 November 2019 Mabus (Talk | contribs) uploaded File:Thionyl chloride beaker bottle by ChemicalForce.jpg (Source: https://www.youtube.com/watch?v=3o3pICtWkv0)
- 20:14, 29 October 2019 User account Ficolas (Talk | contribs) was created by Zts16 (Talk | contribs) (Creating account for ficolas)
- 10:49, 27 October 2019 Diachrynic (Talk | contribs) uploaded File:Silver cyanamide.jpg (The yellow precipitate of silver cyanamide is used as a test for the ion.)
- 10:48, 27 October 2019 Diachrynic (Talk | contribs) uploaded File:Potassium bisulfate.jpg (Crude potassium bisulfate left from a nitric acid distillation.)
- 10:48, 27 October 2019 Diachrynic (Talk | contribs) uploaded File:Copper hydroxide.jpg (Old sample of copper(II) hydroxide made via the method shown by NileRed.)
- 10:47, 27 October 2019 Diachrynic (Talk | contribs) uploaded File:Calcium cyanamide.jpg (Crude calcium cyanamide made from calcium cyanurate.)
- 12:44, 12 October 2019 Diachrynic (Talk | contribs) uploaded File:Calcium cyanurate.jpg (Calcium cyanurate)
- 12:43, 12 October 2019 Diachrynic (Talk | contribs) uploaded File:Cyanuric acid.jpg (Commercial cyanuric acid)
- 17:12, 6 October 2019 Mabus (Talk | contribs) uploaded File:Ferulic acid sample watchglass.jpg
- 15:11, 6 October 2019 Mabus (Talk | contribs) uploaded File:Small graduated cylinder on a larger one.jpg
- 14:55, 6 October 2019 Mabus (Talk | contribs) uploaded File:Pipettes washing in plastic graduated cylinder.jpg
- 14:37, 6 October 2019 Mabus (Talk | contribs) uploaded File:Büchner funnel porcelain fritted glass models.jpg
- 14:16, 6 October 2019 Mabus (Talk | contribs) uploaded File:Triphenylphosphine sample bottle.jpg
- 17:16, 26 September 2019 Brain&Force (Talk | contribs) automatically marked revision 12008 of page Terbium patrolled
- 12:09, 26 September 2019 Diachrynic (Talk | contribs) uploaded File:Sodium metabisulfite.jpg (Commercial sodium metabisulfite sample)
- 12:08, 26 September 2019 Diachrynic (Talk | contribs) uploaded File:Sodium dithionite.jpg (Commercial sodium dithionite sample)
- 17:31, 4 September 2019 Diachrynic (Talk | contribs) uploaded File:Trans copper glycinate.jpg (Trans-bis(glycinato)copper(II) monohydrate)
- 15:33, 3 September 2019 Diachrynic (Talk | contribs) uploaded File:Cis copper glycinate.jpg (Cis-bis(glycinato)copper(II) monohydrate)
- 15:23, 3 September 2019 Diachrynic (Talk | contribs) uploaded File:Sodium glycinate.jpg (Sodium salt of glycine, made from the amino acid and sodium carbonate with drying at room temperature)
- 15:10, 3 September 2019 Diachrynic (Talk | contribs) uploaded File:Sodium nitrate.jpg (Sodium nitrate crystals grown by slow evaporation over CaCl2)
- 20:33, 18 August 2019 Diachrynic (Talk | contribs) uploaded File:Hydrazine sulfate.jpg (Hydrazine sulfate made from bleach and urea and was purified using the ketazine process.)
- 07:51, 14 August 2019 Diachrynic (Talk | contribs) uploaded File:ETN crystals.jpg (Crystals of ETN, displayed with friendly permission of original author)
- 14:25, 31 July 2019 Diachrynic (Talk | contribs) uploaded File:Potassium glycinate.jpg (Potassium glycinate, made from glycine and potassium carbonate + recrystallization, likely some hydrate. The saturated solution is very viscous.)
- 14:22, 31 July 2019 Diachrynic (Talk | contribs) uploaded File:Urea nitrate crystals.jpg (Crystals of urea nitrate grown by evaporation)
- 21:22, 15 July 2019 Diachrynic (Talk | contribs) uploaded File:Ammonium chlorate.jpg (Still slightly damp ammonium chlorate, made from concentrated solutions of sodium chlorate and ammonium nitrate and cooled after that)
- 23:32, 14 July 2019 Diachrynic (Talk | contribs) uploaded File:Calcium chloride anhydrous.jpg (Anhydrous calcium chloride used for dehumidification.)
- 23:31, 14 July 2019 Diachrynic (Talk | contribs) uploaded File:Carbonic acid.jpg (Solution of carbon dioxide in water)
- 23:30, 14 July 2019 Diachrynic (Talk | contribs) uploaded File:Water.jpg
- 22:53, 14 July 2019 Diachrynic (Talk | contribs) uploaded File:Urea nitrate.jpg (Urea nitrate made from nitric acid and urea.)
- 12:00, 3 July 2019 Diachrynic (Talk | contribs) uploaded File:TACN TACS.jpg (Left: TACN, tetraaminecopper(II) nitrate (possibly hydrated). Right: TACS, tetraaminecopper(II) sulfate monohydrate.)
- 22:30, 2 July 2019 Diachrynic (Talk | contribs) uploaded File:Tetraaminecopper(ii) sulfate monohydrate.jpg (TACS, made from a solution of copper sulfate in dilute ammonia and a layer of ethanol diffusing into it.)
- 22:27, 2 July 2019 Diachrynic (Talk | contribs) uploaded File:Tetraaminecopper(ii) nitrate.jpg (TACN, made from copper oxide, ammonium nitrate and concentrated ammonia.)
- 21:00, 29 June 2019 Mabus (Talk | contribs) moved page Friedel–Crafts reaction to Friedel-Crafts reaction (Similar yet not identical line)
- 23:08, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Potassium carbonate.jpg (Potassium carbonate prills)
- 23:06, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Butane.jpg (Liquified butane)
- 23:04, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Dimethylsulfoxide.jpg (Dimethyl sulfoxide)
- 23:02, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Camphor.jpg (Camphor crystals)
- 23:01, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Acetyl chloride.jpg (Acetyl chloride bottle besides a small flask containing the substance)
- 22:59, 26 June 2019 CobaltChloride (Talk | contribs) uploaded File:Selenium - black.jpg (Black selenium powder)
- 16:26, 26 June 2019 User account CobaltChloride (Talk | contribs) was created by Zts16 (Talk | contribs)
- 16:59, 25 June 2019 Mabus (Talk | contribs) uploaded File:Old Melting point apparatus.jpg
- 15:51, 25 June 2019 Mabus (Talk | contribs) uploaded File:Straight connecting female adapter.jpg
- 18:31, 23 June 2019 Mabus (Talk | contribs) uploaded File:Distillation vacuum bent adapter.jpg
- 18:19, 23 June 2019 Mabus (Talk | contribs) uploaded File:Claisen adapters simple.jpg
- 18:14, 23 June 2019 Mabus (Talk | contribs) uploaded File:Glass suction adapter.jpg
- 18:08, 23 June 2019 Mabus (Talk | contribs) uploaded File:Plastic burette clamp double.jpg
- 17:24, 22 June 2019 Mabus (Talk | contribs) uploaded File:Cyanide distillation bubbler.jpg
- 16:55, 22 June 2019 Mabus (Talk | contribs) uploaded File:OTC caffeine powder.jpg
- 16:44, 22 June 2019 Mabus (Talk | contribs) uploaded File:Agar powder OTC.jpg (Powdered agar from the store.)
- 16:35, 22 June 2019 Mabus (Talk | contribs) uploaded File:Cyanide distillation boiling flask adapter.jpg
- 17:49, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Phosphoric acid.jpg (Phosphoric acid, picture by [https://www.youtube.com/channel/UCdvlpwJZqvUtoZyO-K9h2kQ Corrosive Chemistry])
- 17:14, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:T shaped three way adapter.jpg (T-shaped three way adapter (two female, one male joint))
- 17:13, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Vertical distillation receiver adapter.jpg (Vertical distillation receiving adapter or straight vacuum take-off adapter)
- 17:12, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Sideways drying tube.jpg (An angled drying tube)
- 16:36, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Red phosphorus.jpg (Red phosphorus, this sample has a slight smell of phosphine.)
- 16:34, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Barium chloride.jpg (Very pure barium chloride.)
- 16:24, 20 June 2019 Diachrynic (Talk | contribs) uploaded File:Ethylendiamine.jpg (Ethylenediamine fuming in air, made by [https://www.youtube.com/channel/UCdvlpwJZqvUtoZyO-K9h2kQ Corrosive Chemistry])
- 18:51, 18 June 2019 Mabus (Talk | contribs) uploaded File:Synthesis of CL-20 drawing.png
- 13:23, 17 June 2019 Mabus (Talk | contribs) uploaded File:U-shaped expansion socket adapter.jpg
- 13:11, 17 June 2019 Mabus (Talk | contribs) uploaded File:Aluminium sulfate crystals on watch glass.jpg
- 12:45, 17 June 2019 Diachrynic (Talk | contribs) uploaded File:Potassium perchlorate.jpg (Potassium perchlorate, made from potassium chloride and sodium perchlorate.)
- 12:25, 17 June 2019 Diachrynic (Talk | contribs) uploaded File:Ammonium perchlorate dried 2.jpg (Dried ammonium perchlorate)
- 12:25, 17 June 2019 Diachrynic (Talk | contribs) uploaded File:Ammonium perchlorate dried 1.jpg (Dried ammonium perchlorate)
- 12:24, 17 June 2019 Diachrynic (Talk | contribs) uploaded File:Ammonium perchlorate solution.jpg (Ammonium perchlorate crystals forming, made from sodium perchlorate and ammonium nitrate.)
- 12:23, 17 June 2019 Diachrynic (Talk | contribs) uploaded File:Sodium perchlorate in acetone.jpg (Sodium perchlorate crystallizing out of acetone.)
- 20:44, 16 June 2019 Mabus (Talk | contribs) uploaded File:Ricinoleic acid structure.png
- 17:50, 16 June 2019 Mabus (Talk | contribs) uploaded File:Kojic Acid structure.png
- 17:37, 16 June 2019 Mabus (Talk | contribs) uploaded File:Winkler bottles.jpg
- 12:13, 16 June 2019 Mabus (Talk | contribs) uploaded File:Methyl formate freshly distilled in RBF.jpg (Freshly distilled methyl formate, made from 85% formic acid and methanol.)
- 11:34, 16 June 2019 Mabus (Talk | contribs) uploaded File:Kojic acid sample.jpg
- 15:06, 15 June 2019 User account Bedlasky (Talk | contribs) was created by Zts16 (Talk | contribs)
- 14:29, 28 May 2019 Diachrynic (Talk | contribs) uploaded File:Copper(II) citrate pentahydrate anhydrous.jpg
- 14:28, 28 May 2019 Diachrynic (Talk | contribs) uploaded File:Copper(II) citrate pentahydrate.jpg
- 21:47, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Resorcinol.jpg (Resorcinol, bought from a chemical supplier)
- 19:29, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Fluorescein solution.jpg (A solution of a tiny amount of flourescein in water)
- 19:29, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Fluorescein.jpg (Fluorescein made from heating a mix of resorcinol and phthalic anhydride and sulfuric acid, boiling in NaOH and crashing out the dye in HCl)
- 19:27, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:ErioT.jpg (Eriochrome Black T dye)
- 19:16, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Potassium dichromate.jpg (Very pure potassium dichromate crystals)
- 19:11, 23 May 2019 Diachrynic (Talk | contribs) moved page File:Nicklel(II) sulfate hexahydrate.jpg to File:Nickel(II) sulfate hexahydrate.jpg (Spelling correction)
- 19:11, 23 May 2019 Diachrynic (Talk | contribs) moved page File:Nickle(II) sulfate hexahydrate.jpg to File:Nicklel(II) sulfate hexahydrate.jpg (Spelling correction)
- 19:07, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Nickle(II) sulfate hexahydrate.jpg (Nickle(II) sulfate hexahydrate crystals)
- 15:24, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Sodium dichromate solution.jpg (A solution of sodium dichromate in acid conditions. The foaming is due to carbon dioxide which evolved because the sample contained carbonates and should not happen with pure samples.)
- 15:22, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Sodium chromate solution.jpg (A solution of sodium chromate in basic conditions.)
- 15:07, 23 May 2019 Diachrynic (Talk | contribs) uploaded File:Lead(II) iodide.jpg (Recrystallized lead(II) iodide. This experiment is known under the name "golden rain".)
- 15:58, 5 May 2019 Mabus (Talk | contribs) uploaded File:Stainless steel plate.jpg
- 15:47, 5 May 2019 Mabus (Talk | contribs) uploaded File:Wooden board.jpg
- 15:39, 5 May 2019 Mabus (Talk | contribs) uploaded File:Dropping bottle glass.jpg
- 15:23, 5 May 2019 Mabus (Talk | contribs) uploaded File:Pyrex boiling tube.jpg
- 15:10, 5 May 2019 Mabus (Talk | contribs) uploaded File:Zamak zinc wheel weights.jpg
- 15:02, 5 May 2019 Mabus (Talk | contribs) uploaded File:Funnels big glass and plastic.jpg
- 14:38, 5 May 2019 Mabus (Talk | contribs) uploaded File:Many steel tools.jpg
- 14:26, 5 May 2019 Mabus (Talk | contribs) uploaded File:Keck clips plastic polyacetal.jpg
- 14:17, 5 May 2019 Mabus (Talk | contribs) uploaded File:PTFE joint sleeves.jpg
- 13:59, 5 May 2019 Mabus (Talk | contribs) uploaded File:PTFE tube cannula.jpg
- 13:54, 5 May 2019 Mabus (Talk | contribs) uploaded File:Tin solder wire.jpg
- 13:47, 5 May 2019 Mabus (Talk | contribs) uploaded File:Plastic screw connectors.jpg
- 13:24, 5 May 2019 Mabus (Talk | contribs) uploaded File:Bronze eagle and disc.jpg
- 13:00, 5 May 2019 Mabus (Talk | contribs) uploaded File:Brass shell and strip.jpg
- 12:27, 5 May 2019 Mabus (Talk | contribs) uploaded File:Magnesium chloride hexahydrate flakes sample.jpg
- 12:00, 5 May 2019 Mabus (Talk | contribs) uploaded File:Small wooden keg coffee.jpg
- 11:32, 5 May 2019 Mabus (Talk | contribs) uploaded File:Sodium bromide sample watchglass.jpg
- 10:53, 5 May 2019 Mabus (Talk | contribs) uploaded File:Sodium nitroprusside bottle and sample.jpg
- 09:58, 5 May 2019 Mabus (Talk | contribs) uploaded File:Hoffman clip clamp.jpg
- 09:26, 5 May 2019 Mabus (Talk | contribs) uploaded File:Mohr clip nickel-plated brass.jpg
- 17:02, 13 April 2019 Mabus (Talk | contribs) uploaded File:N-Methyl-2-pyrrolidone structure.png (Source: https://commons.wikimedia.org/wiki/File:N-Methylpyrrolidone_Structural_Formulae.png)
- 18:38, 5 April 2019 Diachrynic (Talk | contribs) uploaded File:Sodium acetate iron iii chloride.jpg (Complex between an acetate (here sodium acetate) and iron(III)-ions (here iron(III)-chloride).)
- 19:19, 29 March 2019 Diachrynic (Talk | contribs) uploaded File:Barium chlorate.jpg (Barium chlorate made from sodium chlorate and barium chloride, after the second recrystallization.)
- 23:15, 25 March 2019 Mabus (Talk | contribs) moved page Allotrope to Allotropy
- 11:20, 20 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium nitrate2.jpg (Potassium nitrate, grown from water)
- 12:07, 17 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium nitrate.jpg (Potassium nitrate, made from barium nitrate and potassium carbonate, recrystallized from water on shallow tray)
- 15:04, 10 March 2019 Diachrynic (Talk | contribs) uploaded File:Copper acetate2.jpg (Copper(II) acetate monohydrate)
- 21:04, 8 March 2019 Diachrynic (Talk | contribs) uploaded File:Urea.jpg (Urea, made from AdBlue.)
- 18:32, 6 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium permanganate.jpg (Potassium permanganate crystals.)
- 18:31, 6 March 2019 Diachrynic (Talk | contribs) uploaded File:Potassium ferrioxalate.jpg (Potassium ferrioxalate crystals)
- 14:41, 21 February 2019 Diachrynic (Talk | contribs) uploaded File:Calcium acetate.jpg (Slightly wet crystals of calcium acetate, grown by very slow evaporation.)
- 16:16, 15 February 2019 Diachrynic (Talk | contribs) uploaded File:Barium nitrate.jpg (Recrystallized barium nitrate.)
- 16:05, 15 February 2019 Diachrynic (Talk | contribs) uploaded File:Tartaric acid.png (Commercial available tartaric acid crystals (pharmaceutical grade).)
- 22:05, 14 February 2019 Velzee (Talk | contribs) uploaded File:PbP.png
- 21:31, 14 February 2019 Velzee (Talk | contribs) uploaded File:Leadpicrate.jpeg
- 08:52, 4 February 2019 Velzee (Talk | contribs) uploaded File:Bris.JPG
- 20:47, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Phenolphthalein solution.jpg (Phenolphthalein solution at basic pH.)
- 20:45, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Sodium copper dichloroisocyanurate.jpg (Sodium copper dichloroisocyanurate, see http://www.sciencemadness.org/talk/viewthread.php?tid=66089 and http://agedspoonchemistry.blogspot.com/2016/01/sodium-copper-dichloroisocyanurate.html and http://woelen.homescience.net/science/chem/exps/raw_mater...)
- 20:41, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Sodium chlorate crystals.jpg (Sodium chlorate crystals obtained from a chlorate cell by repeated recrystallization from water.)
- 20:37, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Salicylic acid crystals.jpg (Recrystallized salicylic acid obtained by the hydrolysis of acetylsalicylic acid from aspirin tablets.)
- 20:36, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Chromium oxide.jpg (Commercial obtainable, green chromium oxide.)
- 19:18, 2 February 2019 Diachrynic (Talk | contribs) uploaded File:Copper sulfate.jpg (A crystal of copper(II) sulfate pentahydrate, grown by evaporation from a saturated solution.)
- 20:57, 1 February 2019 Diachrynic (Talk | contribs) uploaded File:Copper acetate.jpg (Copper(II) acetate)
- 20:53, 1 February 2019 Diachrynic (Talk | contribs) moved page File:Phthalic acid.JPG to File:Phthalic acid.jpg
- 20:52, 1 February 2019 Diachrynic (Talk | contribs) moved page File:Phthalic anhydride.JPG to File:Phthalic anhydride.jpg
- 20:52, 1 February 2019 Diachrynic (Talk | contribs) moved page File:Gold.JPG to File:Gold.jpg
- 20:52, 1 February 2019 Diachrynic (Talk | contribs) moved page File:Sodium acetate trihydrate.JPG to File:Sodium acetate trihydrate.jpg
- 20:50, 1 February 2019 Diachrynic (Talk | contribs) moved page File:Iron oxalate.JPG to File:Iron oxalate.jpg
- 20:25, 1 February 2019 Diachrynic (Talk | contribs) uploaded File:Iron oxalate.JPG (Iron(II) oxalate powder.)
- 20:15, 1 February 2019 Diachrynic (Talk | contribs) uploaded File:Sodium acetate trihydrate.JPG (Crystals of sodium acetate trihydrate can grow very dense and in large number.)