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10 l chlorine generator
[rquote=621325&tid=153401&author=Keras][rquote=621324&tid=153401&author=Herr Haber]T ... |
26-8-2019 at 04:31
by: wg48temp9 |
Sulfides of Mo, W and V
I don'i know the answers to your specific questions but I can give you some info on Mo oxides.
Fi ... |
26-8-2019 at 02:50
by: wg48temp9 |
WARNING
I purchased sodium nitrate from DrScrabs about one week ago. I was supposed to receive a tracking nu ... |
25-8-2019 at 02:28
by: wg48temp9 |
Tungsten metal plus piranha solution?
Plain H2O2 is all that's needed. See the note below. Adding alkali will accelerate the decompositi ... |
23-8-2019 at 10:35
by: wg48temp9 |
how to syntetize chloroacetone?
If I remember correctly there is synthesis for chloroacetone in the first book on the "Laboratory Ma ... |
23-8-2019 at 02:41
by: wg48temp9 |
Lugdunomycin
I had to look up what a spiroatom was: the only common atom of two rings.
Is there a special sign ... |
23-8-2019 at 02:32
by: wg48temp9 |
How to make a 1 Mole Sodium Hydroxide (NaOH) solution.
[rquote=620698&tid=152994&author=JoeyJoystick]
Myself, when I was 12 or 13 years old, had a ... |
18-8-2019 at 22:22
by: wg48temp9 |
How to fix date format?
[rquote=620695&tid=153083&author=fusso]Sigh. Is there noone that knows how to fix the SM dat ... |
18-8-2019 at 08:41
by: wg48temp9 |
How to fix date format?
[rquote=620510&tid=153083&author=fusso]I'm using yymmdd format, but tried to change the sett ... |
16-8-2019 at 02:44
by: wg48temp9 |
Metal Pot on Ceramic Hotplate
[rquote=620503&tid=153049&author=WGTR]It’s because the metal container will not be flat en ... |
16-8-2019 at 02:31
by: wg48temp9 |
Aurin- tricarboxylate synthesis
I found a curious note titled:
SYNTHESIS OF THE COVALENT HYDRATE OF THE INCORRECTLY
ASSUMED STRUC ... |
15-8-2019 at 11:18
by: wg48temp9 |
Matter about DIY magnetic stirrer
[rquote=618997&tid=152518&author=namnguyenvn2904]My heating element is absolutely safe enoug ... |
14-8-2019 at 15:43
by: wg48temp9 |
Renewing old burette markings
I had similar problems with cheap thermometers.
Permanent markers tend to be dyes dissolved in a ... |
14-8-2019 at 15:13
by: wg48temp9 |
Aurin- tricarboxylate synthesis
[rquote=620423&tid=153036&author=Boffis]If you read your own attached paper you will see tha ... |
14-8-2019 at 14:03
by: wg48temp9 |
Aurin- tricarboxylate synthesis
In the synth of Aurin- tricarboxylate in the fllowing note what is the purpose of the nitrite?
... |
14-8-2019 at 05:30
by: wg48temp9 |
hippocampal representations
I have always been curious as to how brains work and human ones in particular.
Significant progre ... |
13-8-2019 at 04:48
by: wg48temp9 |
Looking for Dyes
Ebay UK has three of your listed dyes in addition to Methylene blue and Indigo carmine.
Yes that ... |
12-8-2019 at 16:55
by: wg48temp9 |
99.5-100.5% Pure!
[rquote=619556&tid=152727&author=Heptylene]]
I didn't know we had a library. Very interes ... |
3-8-2019 at 02:55
by: wg48temp9 |
Nickel Salts-advice on sales
[rquote=619451&tid=152531&author=Panache][rquote=618969&tid=152531&author=Abrominati ... |
2-8-2019 at 23:49
by: wg48temp9 |
99.5-100.5% Pure!
[rquote=619513&tid=152727&author=Heptylene]I found a nice reference book on uncertainties: [ ... |
2-8-2019 at 23:21
by: wg48temp9 |
Mantle transformer question
[rquote=619416&tid=152707&author=draculic acid69]If my 1litre mantle is rated at 400w and it ... |
1-8-2019 at 07:15
by: wg48temp9 |
Heating mantle blew up WTF!!!!!
[rquote=619415&tid=152050&author=draculic acid69]It's a d.c. motor, not an issue it's handle ... |
1-8-2019 at 06:59
by: wg48temp9 |
Li ion batteries same size but different capacities?
As an other poster already stated, as confirmed by batterybro.com
"The two most important specs f ... |
30-7-2019 at 22:57
by: wg48temp9 |
UNBELIEVABLY CHEAP microscopes
[rquote=619032&tid=151004&author=woelen]I just requested a refund. The "seller" is not prese ... |
28-7-2019 at 12:55
by: wg48temp9 |
Making ice in winter to cool the house in summer
An American ton is about 0.9 metric tons and a metric ton of water is one cubic meter. So 100 amer ... |
28-7-2019 at 12:10
by: wg48temp9 |
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