User contributions for JohnSRoberts99
A user with 2,341 edits. Account created on 30 March 2011.
21 April 2019
- 14:0314:03, 21 April 2019 diff hist +613 Talk:Olfactory fatigue →Reference is about odor and physical fatigue not olfactory fatigue: new section
12 June 2017
- 01:0801:08, 12 June 2017 diff hist −1,162 Silicone rubber Reverted to revision 770357447 by Glrx (talk): Conflict of interest. (TW)
11 June 2017
- 14:4914:49, 11 June 2017 diff hist +104 Wikipedia talk:WikiProject Chemistry →Constituent of tobacco smoke: I agree. Tag: 2017 wikitext editor
9 June 2017
- 17:5017:50, 9 June 2017 diff hist −107 Sodium hydroxide Reverted to revision 784422697 by 193.43.151.5 (talk): Spam. (TW)
- 12:5012:50, 9 June 2017 diff hist +182 Talk:Oxalic acid →Chemistry Shown
8 June 2017
- 20:3820:38, 8 June 2017 diff hist 0 Clay Reverted to revision 783361822 by Magic links bot (talk): Thank you for your contribution. (TW)
- 20:3620:36, 8 June 2017 diff hist −37 Carboxylic acid Reverted to revision 781385060 by Materialscientist (talk): Thank you for your contribution. (TW)
- 14:5014:50, 8 June 2017 diff hist −41 Carbon dioxide Reverted to revision 783923288 by Ekisbares (talk): Vandal. (TW)
- 13:5713:57, 8 June 2017 diff hist 0 Electromagnetic radiation Reverted to revision 784137158 by JohnSRoberts99 (talk): That might create a problem or two. (TW)
6 June 2017
- 19:1519:15, 6 June 2017 diff hist +227 User talk:Drmies →User: 2600:387:B:9:0:0:0:B0: new section
- 19:1019:10, 6 June 2017 diff hist −122 Sodium perborate Reverted to revision 784150300 by JohnSRoberts99 (talk): Again, thank you for your contribution. (TW)
- 19:0819:08, 6 June 2017 diff hist −33 Sodium perborate Reverted to revision 783701651 by 2601:542:C001:A9EE:E45F:A548:DA88:D2E4 (talk): Thank you for your contribution. (TW)
- 18:5718:57, 6 June 2017 diff hist +222 Talk:Caffeine →assorted problems: Someone missed a step.
- 18:0018:00, 6 June 2017 diff hist −1 Caffeine →Pharmacokinetics: The reference indicates smoking and not nicotine.
- 17:5917:59, 6 June 2017 diff hist +280 Talk:Caffeine →Semi-protected edit request on 3 June 2017: I will make the change.
- 17:3517:35, 6 June 2017 diff hist −16 Electromagnetic radiation Reverted to revision 783714632 by 1.171.178.25 (talk): Test edit. (TW)
- 15:3915:39, 6 June 2017 diff hist +151 Talk:Chemistry →Semi-protected edit request on 6 June 2017: Yes, but
- 13:1113:11, 6 June 2017 diff hist −334 User talk:JohnSRoberts99 No edit summary
5 June 2017
- 15:1015:10, 5 June 2017 diff hist −2 Tetrahydropyran Reverted to revision 781430021 by Me, Myself, and I are Here (talk): The original version was correct. (TW)
- 13:2513:25, 5 June 2017 diff hist +10 Disulfide →Synthesis: reactants aren't promoters
4 June 2017
- 19:4119:41, 4 June 2017 diff hist −2 Safety data sheet Reverted to revision 782194466 by WereSpielChequers (talk): Ask on the talk page. (TW)
3 June 2017
- 20:2820:28, 3 June 2017 diff hist −86 Carbon dioxide Reverted to revision 783549598 by Shock Brigade Harvester Boris (talk). (TW)
- 16:4716:47, 3 June 2017 diff hist +105 Talk:Lactic acid →Melting point
- 00:5200:52, 3 June 2017 diff hist +1,165 Isopropyl nitrate Reverted to revision 780354821 by JohnSRoberts99 (talk): Which is isopropyl nitrate. (TW)
- 00:5000:50, 3 June 2017 diff hist −132 Elmer's Products Reverted to revision 782858411 by Joedodson1 (talk): Thank you for your contribution. (TW)
2 June 2017
- 18:3918:39, 2 June 2017 diff hist +46 Lactic acid Reverted to revision 781205722 by JohnSRoberts99 (talk): The racemic mixture is a liquid at room temperature. (TW)
- 00:4200:42, 2 June 2017 diff hist −29 Forensic chemistry Reverted to revision 778878640 by 50.76.147.45 (talk): Thank you for your contribution. (TW)
1 June 2017
- 21:4321:43, 1 June 2017 diff hist −15 Trisodium phosphate Reverted to revision 781602807 by ClueBot NG (talk): The reaction was comprised of both reactions. (TW)
- 16:0316:03, 1 June 2017 diff hist +336 User talk:DMacks →Aminophenol: new section
31 May 2017
- 23:0923:09, 31 May 2017 diff hist 0 Hydrocarbon Reverted to revision 783175467 by 182.59.164.188 (talk): And it was correct. (TW)
- 19:0519:05, 31 May 2017 diff hist −74 Thiotepa Reverted to revision 783065195 by Oshwah (talk): Thank you for your contribution. (TW)
- 18:2218:22, 31 May 2017 diff hist 0 Ammonia Reverted to revision 782828319 by 2405:205:A0E0:4899:1932:95C6:58DD:8475 (talk): Thank you for your contribution. (TW)
- 16:4716:47, 31 May 2017 diff hist +19 Polystyrene melting point
- 16:4316:43, 31 May 2017 diff hist −23 Polystyrene →top: Melting point a function of which type of polystyrene, decomposes at higher temperatures is generally true of all organic compounds Tag: 2017 wikitext editor
- 13:3113:31, 31 May 2017 diff hist −327 Aveeno Reverted to revision 783156377 by Ruby stalker (talk): A bit of a sales pitch. Need a more neutral point of view. (TW)
- 13:1513:15, 31 May 2017 diff hist −714 Aveeno Reverted to revision 783056482 by Trivialist (talk): Thank you for your contribution. (TW)
30 May 2017
- 20:3720:37, 30 May 2017 diff hist −20 Carbon monoxide Reverted to revision 780017328 by Eric Kvaalen (talk): Discussed l;ater. (TW)
- 17:5517:55, 30 May 2017 diff hist −278 3-Carene →Health: The first reference had the second reference as its sole reference. Nothing about studies.
- 16:3916:39, 30 May 2017 diff hist −2 Epoxy Reverted to revision 779618016 by Andy Dingley (talk): Thank you for your contribution. (TW)
- 07:2107:21, 30 May 2017 diff hist +233 Pressure Reverted to revision 780313393 by Suprava Saha (talk): Thank you for your contribution. (TW)
- 07:1407:14, 30 May 2017 diff hist −69 North Dakota Reverted to revision 781057555 by Slightsmile (talk): Thank you for your contribution. (TW)
- 01:5201:52, 30 May 2017 diff hist −56 Candle Reverted to revision 782627144 by Kintetsubuffalo (talk): Spam. (TW)
- 01:1501:15, 30 May 2017 diff hist −58 Gorilla Glue Reverted to revision 781362903 by 24.145.57.167 (talk): Thank you for your addition. (TW)
29 May 2017
- 21:4921:49, 29 May 2017 diff hist −13 Methyl isobutyl ketone Reverted to revision 753394168 by TerpeneOtto (talk): Nose of the beholder apparently, usually called pleasant. (TW)
- 15:3315:33, 29 May 2017 diff hist −11 Destructive distillation Reverted to revision 769015134 by MfortyoneA (talk): Nof good English. (TW)
27 May 2017
- 18:0518:05, 27 May 2017 diff hist +16 Basic copper carbonate Reverted to revision 777479915 by 192.33.118.143 (talk): Did not read article before editing. (TW)
- 00:3000:30, 27 May 2017 diff hist +27 MES →Other: another MES
26 May 2017
- 17:5317:53, 26 May 2017 diff hist 0 Aluminium gallium indium phosphide →See also: link fixed
- 17:1717:17, 26 May 2017 diff hist −15 Chemical compound Reverted to revision 778262337 by Srleffler (talk): Not a useful addition. (TW)
- 16:4316:43, 26 May 2017 diff hist −73 Dimethyl disulfide →Industrial use: A little less sales pitchy..
