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New chemicals for sale !
One of the best suppliers I have had the opportunity to work with,
no feedback turned out to be fa ... |
30-3-2021 at 11:34
by: FrenchChemist |
what do you use to store iodine/bromine
only screw cap line from PBT with PTFE coated silicone seal
[img]https://i.ibb.co/X28BX6T/04081.j ... |
6-2-2021 at 04:01
by: FrenchChemist |
Propionyl chloride with cyanuric chloride and anger
10g red P + 120-130 ml chloroform (some can evaporate so please have a little more on hand) ----> ... |
3-2-2021 at 02:09
by: FrenchChemist |
Problem using Chloroacetyl Chloride
[rquote=654151&tid=155780&author=njl]Sorry @FrenchChemist, are you saying benzyl chloride is ... |
1-2-2021 at 06:54
by: FrenchChemist |
Problem using Chloroacetyl Chloride
Red ----> so PCl5
don't need PCl3
you can easily convert Your alcohol to chloride via PCl ... |
1-2-2021 at 06:37
by: FrenchChemist |
Problem using Chloroacetyl Chloride
Pip
Do you have white phosphorus or red?
From white there is a straight path to PCl3.
You hav ... |
31-1-2021 at 10:21
by: FrenchChemist |
Problem using Chloroacetyl Chloride
If you can't get it, don't put everyone in one bag that they can't either.
Thionyl chloride is no ... |
31-1-2021 at 10:09
by: FrenchChemist |
Problem using Chloroacetyl Chloride
[rquote=654062&tid=155780&author=pip]It’s not an acid chloride, the acid chloride would be ... |
31-1-2021 at 08:37
by: FrenchChemist |
Problem using Chloroacetyl Chloride
[rquote=654047&tid=155780&author=pip]I’m interested in how you acquired chloroacetyl chlor ... |
31-1-2021 at 02:29
by: FrenchChemist |
Rare and hard to obtain chemicals for sale
Of course I mentioned that, but so many people have referred to my questions that were directed at y ... |
29-1-2021 at 12:19
by: FrenchChemist |
Iodine storage, what happened?
Exactly, in the case of unusual reagents, you should invest in good quality bottles.
In most case ... |
28-1-2021 at 06:30
by: FrenchChemist |
Safe storage of DCM
Ohh i want to add something else because I forgot.
Out of curiosity, I checked the resistance of PP ... |
28-1-2021 at 00:42
by: FrenchChemist |
How toxic is H2S?
[rquote=653873&tid=156957&author=Fluorite]I've never smelled rotten eggs when working with H ... |
28-1-2021 at 00:31
by: FrenchChemist |
Rare and hard to obtain chemicals for sale
I wouldn't be that jealous
his words:
"Please bear in mind that chemical laws are persistent a ... |
28-1-2021 at 00:20
by: FrenchChemist |
Safe storage of DCM
Only borosilica glass with crew cap from PBT
High leak tightness through use of PTFE coated silic ... |
27-1-2021 at 23:46
by: FrenchChemist |
Does methanol smell like anything to you?
Methanol smells like "very, very weak ethanol" to me.
The difference between the smell of methanol ... |
27-1-2021 at 21:50
by: FrenchChemist |
How toxic is H2S?
Exactly, the worst thing about H2S is that at a certain concentration it paralyzes the sense of smel ... |
27-1-2021 at 21:44
by: FrenchChemist |
Propionyl chloride with cyanuric chloride and anger
I synthesized PCL5 from red phosphorus several times.
You have to cool the chloroform well becaus ... |
27-1-2021 at 21:39
by: FrenchChemist |
