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preparation of thymolphthalein
[rquote=447022&tid=66077&author=clearly_not_atara]Why tin? At first I thought it was the eas ...
27-4-2016 at 18:25
by: Magpie
preparation of thymolphthalein
Thank you aga. Yes, I made the SnCl4 a short time ago: http://www.sciencemadness.org/talk/viewthre ...
27-4-2016 at 13:26
by: Magpie
preparation of thymolphthalein
[rquote=446963&tid=66077&author=Dr.Bob]
Fluoroscein is one of my favorite dyes to make and ...
27-4-2016 at 11:58
by: Magpie
preparation of thymolphthalein
Thank you JJay, Pumukli, and j_sum1.

[rquote=446901&tid=66077&author=CuReUS]I remember re ...
27-4-2016 at 08:44
by: Magpie
preparation of thymolphthalein


[b]Introduction & Background[/b]
Thymolphthalein is an acid-base indicator that changes ...
26-4-2016 at 17:58
by: Magpie
Acetamide Synthesis
[rquote=446735&tid=23491&author=Hegi]... After filtrating and reducing the volume nothing c ...
25-4-2016 at 17:52
by: Magpie
Small scale preparation of Stannic Chloride (SnCl4)
[rquote=445416&tid=28879&author=DJF90]@Magpie - It looks as if your product may be suffering ...
14-4-2016 at 08:02
by: Magpie
benzidine
I understand that Na dissolved in liquid ammonia produces solvated electrons that cause the solution ...
14-4-2016 at 07:49
by: Magpie
Arkoma attempts 95% azeotropic EtOH
If you are distilling just pure water and alcohol (no mash particles), AND you have added boiling st ...
13-4-2016 at 21:27
by: Magpie
Small scale preparation of Stannic Chloride (SnCl4)
gsd that is good to hear that this new reagent will be so useful. I had a much more modest use in m ...
13-4-2016 at 20:09
by: Magpie
Small scale preparation of Stannic Chloride (SnCl4)
Thanks gsd! I did place it in a narrow neck 100mL Qorpak bottle with ptfe lined lid. Perhaps I sho ...
13-4-2016 at 19:33
by: Magpie
Small scale preparation of Stannic Chloride (SnCl4)
[b]Preparation of Anhydrous SnCl4 [/b]

[b]Introduction & Background[/b]
Wanting some anhydro ...
13-4-2016 at 18:41
by: Magpie
proper scientific reporting
[rquote=445352&tid=65935&author=JJay]... but often there is little reason to actually formul ...
13-4-2016 at 16:29
by: Magpie
benzidine
@Darkstar: Very nice. Thanks for this.

Are the e[sup]-[/sup] running loose in the solution?
12-4-2016 at 07:44
by: Magpie
Caustic Vapor from adding Sodium Hydroxide to water?
I have choked also when adding NaOH to water. I agree that an aerosol must be formed which then mov ...
11-4-2016 at 17:17
by: Magpie
hydrochlorination of perc
[rquote=444554&tid=63314&author=organicchemist25]
Magpie, are you generating the Cl gas fro ...
7-4-2016 at 07:50
by: Magpie
Green Synthesis of 3-methyl-heptan-3-ol from common materials
I thought the comparison of various procedures for making n-BuBr very interesting and the expected y ...
5-4-2016 at 16:36
by: Magpie
Green Synthesis of 3-methyl-heptan-3-ol from common materials
[rquote=444205&tid=65439&author=ScienceHideout]
But my next idea is to quantify the amount ...
3-4-2016 at 09:30
by: Magpie
Preparation of cyanides
[b]Preparation of KCN via the Wagner Process as Modified by Engager[/b] [b]- a carbothermic process[ ...
2-4-2016 at 12:14
by: Magpie
Green Synthesis of 3-methyl-heptan-3-ol from common materials
The best thing about this is that ScienceHideout has gone from a 31% yield to a 67% yield! A lot of ...
2-4-2016 at 12:00
by: Magpie
Dichloromethane EU restriction proposal (text)
[rquote=443994&tid=65724&author=zts16]I have been looking for it in Texas, but have been una ...
1-4-2016 at 18:58
by: Magpie
reduction
In organic chemistry "reduction" is defined as the addition of hydrogen.

In my benzidine thread U ...
1-4-2016 at 13:04
by: Magpie
Preparation of cyanides
I knew HCN could be made using acid but felt the alkaline heating method was less risky. I struggled ...
31-3-2016 at 14:20
by: Magpie
Green Synthesis of 3-methyl-heptan-3-ol from common materials
[rquote=443905&tid=65439&author=ScienceHideout]Thanks for the literature, Magpie!
[/rquote] ...
31-3-2016 at 12:25
by: Magpie
Green Synthesis of 3-methyl-heptan-3-ol from common materials
[rquote=443885&tid=65439&author=DJF90]
You got a fairly decent yield for a first run throug ...
31-3-2016 at 09:16
by: Magpie
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