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Picric acid: different instructions
[quote][i]Originally posted by Joeychemist[/i]
[quote][i]Originally posted by Ajantis[/i]
I had no ... |
11-8-2005 at 06:49
by: Ajantis |
Picric acid: different instructions
Ok, I attempted my first picric acid Synth, with powerlabs procedure.
I started from 20g salycilic ... |
4-8-2005 at 07:57
by: Ajantis |
Tri-Nitrocellulose
nc dissolved in acetone is very dense, my dubt was if unnitrated cotton would obstruct filter paper, ... |
16-7-2005 at 12:52
by: Ajantis |
Glassware
What is the difference between pyrex glass and Duran? Until which temperature they resist? |
14-7-2005 at 01:05
by: Ajantis |
Tri-Nitrocellulose
In purifying nitrocellulose, to extract the unnitrated cotton from the acetone solution it must be u ... |
11-7-2005 at 01:07
by: Ajantis |
Noob questions about nitration
Thanks to all, now it is all clear! i didn't know that CH5 can exist, what is the structure of ... |
4-7-2005 at 01:26
by: Ajantis |
Noob questions about nitration
I cannot understand your answer... acids can have negative pH when the concentration is greater than ... |
2-7-2005 at 06:04
by: Ajantis |
Noob questions about nitration
Why Trinitrotoluene can have no more than 3 nitro groups and benzene can have 6 nitro groups? why ma ... |
1-7-2005 at 01:56
by: Ajantis |
Tri-Nitrocellulose
i attempted the procedure 2 times... in the first, with powerlabs proportions, the product was not v ... |
1-7-2005 at 01:42
by: Ajantis |
