File list

Jump to: navigation, search

This special page shows all uploaded files.

File list
 
First page
Last page
Date Name Thumbnail Size User Description Versions
17:24, 22 June 2019 Cyanide distillation bubbler.jpg (file) 2.22 MB Mabus   1
16:55, 22 June 2019 OTC caffeine powder.jpg (file) 2.22 MB Mabus   1
16:44, 22 June 2019 Agar powder OTC.jpg (file) 2.2 MB Mabus Powdered agar from the store. 1
16:35, 22 June 2019 Cyanide distillation boiling flask adapter.jpg (file) 2.21 MB Mabus   1
17:49, 20 June 2019 Phosphoric acid.jpg (file) 1.14 MB Diachrynic Phosphoric acid, picture by [https://www.youtube.com/channel/UCdvlpwJZqvUtoZyO-K9h2kQ Corrosive Chemistry] 1
17:14, 20 June 2019 T shaped three way adapter.jpg (file) 2.4 MB Diachrynic T-shaped three way adapter (two female, one male joint) 1
17:13, 20 June 2019 Vertical distillation receiver adapter.jpg (file) 2.46 MB Diachrynic Vertical distillation receiving adapter or straight vacuum take-off adapter 1
17:12, 20 June 2019 Sideways drying tube.jpg (file) 2.42 MB Diachrynic An angled drying tube 1
16:36, 20 June 2019 Red phosphorus.jpg (file) 4.81 MB Diachrynic Red phosphorus, this sample has a slight smell of phosphine. 1
16:34, 20 June 2019 Barium chloride.jpg (file) 2.31 MB Diachrynic Very pure barium chloride. 1
16:24, 20 June 2019 Ethylendiamine.jpg (file) 904 KB Diachrynic Ethylenediamine fuming in air, made by [https://www.youtube.com/channel/UCdvlpwJZqvUtoZyO-K9h2kQ Corrosive Chemistry] 1
18:51, 18 June 2019 Synthesis of CL-20 drawing.png (file) 44 KB Mabus   1
13:23, 17 June 2019 U-shaped expansion socket adapter.jpg (file) 2.32 MB Mabus   1
13:11, 17 June 2019 Aluminium sulfate crystals on watch glass.jpg (file) 2.88 MB Mabus   1
12:45, 17 June 2019 Potassium perchlorate.jpg (file) 2.24 MB Diachrynic Potassium perchlorate, made from potassium chloride and sodium perchlorate. 1
12:25, 17 June 2019 Ammonium perchlorate dried 2.jpg (file) 2.45 MB Diachrynic Dried ammonium perchlorate 1
12:25, 17 June 2019 Ammonium perchlorate dried 1.jpg (file) 2.18 MB Diachrynic Dried ammonium perchlorate 1
12:24, 17 June 2019 Ammonium perchlorate solution.jpg (file) 3.38 MB Diachrynic Ammonium perchlorate crystals forming, made from sodium perchlorate and ammonium nitrate. 1
12:23, 17 June 2019 Sodium perchlorate in acetone.jpg (file) 2.27 MB Diachrynic Sodium perchlorate crystallizing out of acetone. 1
20:44, 16 June 2019 Ricinoleic acid structure.png (file) 9 KB Mabus   1
17:50, 16 June 2019 Kojic Acid structure.png (file) 10 KB Mabus   1
17:37, 16 June 2019 Winkler bottles.jpg (file) 5.17 MB Mabus   1
12:13, 16 June 2019 Methyl formate freshly distilled in RBF.jpg (file) 1.98 MB Mabus Freshly distilled methyl formate, made from 85% formic acid and methanol. 1
11:34, 16 June 2019 Kojic acid sample.jpg (file) 284 KB Mabus   1
14:29, 28 May 2019 Copper(II) citrate pentahydrate anhydrous.jpg (file) 3.97 MB Diachrynic   1
14:28, 28 May 2019 Copper(II) citrate pentahydrate.jpg (file) 2.52 MB Diachrynic   1
21:47, 23 May 2019 Resorcinol.jpg (file) 3.73 MB Diachrynic Resorcinol, bought from a chemical supplier 1
19:29, 23 May 2019 Fluorescein solution.jpg (file) 1.96 MB Diachrynic A solution of a tiny amount of flourescein in water 1
19:29, 23 May 2019 Fluorescein.jpg (file) 2.05 MB Diachrynic Fluorescein made from heating a mix of resorcinol and phthalic anhydride and sulfuric acid, boiling in NaOH and crashing out the dye in HCl 1
19:27, 23 May 2019 ErioT.jpg (file) 1.67 MB Diachrynic Eriochrome Black T dye 1
19:16, 23 May 2019 Potassium dichromate.jpg (file) 2.22 MB Diachrynic Very pure potassium dichromate crystals 1
19:07, 23 May 2019 Nickel(II) sulfate hexahydrate.jpg (file) 2.21 MB Diachrynic Nickle(II) sulfate hexahydrate crystals 1
15:24, 23 May 2019 Sodium dichromate solution.jpg (file) 2.32 MB Diachrynic 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. 1
15:22, 23 May 2019 Sodium chromate solution.jpg (file) 2.82 MB Diachrynic A solution of sodium chromate in basic conditions. 1
15:07, 23 May 2019 Lead(II) iodide.jpg (file) 4.47 MB Diachrynic Recrystallized lead(II) iodide. This experiment is known under the name "golden rain". 1
15:58, 5 May 2019 Stainless steel plate.jpg (file) 2.7 MB Mabus   1
15:47, 5 May 2019 Wooden board.jpg (file) 2.59 MB Mabus   1
15:39, 5 May 2019 Dropping bottle glass.jpg (file) 2.46 MB Mabus   1
15:23, 5 May 2019 Pyrex boiling tube.jpg (file) 1.8 MB Mabus   1
15:10, 5 May 2019 Zamak zinc wheel weights.jpg (file) 3.05 MB Mabus   1
15:02, 5 May 2019 Funnels big glass and plastic.jpg (file) 2.18 MB Mabus   1
14:38, 5 May 2019 Many steel tools.jpg (file) 2.83 MB Mabus   1
14:26, 5 May 2019 Keck clips plastic polyacetal.jpg (file) 2.23 MB Mabus   1
14:17, 5 May 2019 PTFE joint sleeves.jpg (file) 389 KB Mabus   1
13:59, 5 May 2019 PTFE tube cannula.jpg (file) 2.71 MB Mabus   1
13:54, 5 May 2019 Tin solder wire.jpg (file) 2.85 MB Mabus   1
13:47, 5 May 2019 Plastic screw connectors.jpg (file) 2.13 MB Mabus   1
13:24, 5 May 2019 Bronze eagle and disc.jpg (file) 2.75 MB Mabus   1
13:00, 5 May 2019 Brass shell and strip.jpg (file) 2.53 MB Mabus   1
12:27, 5 May 2019 Magnesium chloride hexahydrate flakes sample.jpg (file) 2.46 MB Mabus   1
First page
Last page