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New chemicals for sale !
[rquote=687658&tid=63883&author=en2oh]
Is this still a viable source?
Nitrous[/rquote]
... |
29-9-2023 at 21:17
by: FrenchChemist |
New chemicals for sale !
Thank you Mario for I don't remember which one in a row but another successful transaction  |
27-3-2023 at 05:39
by: FrenchChemist |
ethylenediamine
exactly any substance can be harmful and I have found out that many demonized reagents are not that ... |
30-12-2022 at 06:00
by: FrenchChemist |
New chemicals for sale !
It's already a tradition, another package arrived without a problem and before Christmas.
Thank y ... |
21-12-2022 at 05:14
by: FrenchChemist |
New chemicals for sale !
Another successful transaction, I highly recommend this seller. |
18-9-2022 at 06:05
by: FrenchChemist |
New chemicals for sale !
Thank you for the professionalism you show in every transaction.
Of course, another successful deal ... |
22-6-2022 at 23:42
by: FrenchChemist |
New chemicals for sale !
I will say it this way.
Another successful deal that proves Mario is number 1 here.
Thank You ... |
22-4-2022 at 06:17
by: FrenchChemist |
New chemicals for sale !
Thank you Mario for the extremely good quality of the Grignard reagent.
I am very grateful to you o ... |
5-2-2022 at 06:15
by: FrenchChemist |
New chemicals for sale !
Another successful transaction, thank you also Mario for the free reagent added to the package
10 ... |
23-10-2021 at 06:49
by: FrenchChemist |
1,2 Dichloroethane
STAB is far more better than cyanoborohydride, cheaper, yields are also excellent, safer............ ... |
26-7-2021 at 10:15
by: FrenchChemist |
1,2 Dichloroethane
Sodium triacetoxyborohydride is a general, mild, and selective reducing agent for the reductive amin ... |
15-7-2021 at 11:31
by: FrenchChemist |
Sulfuryl chloride
[rquote=660152&tid=12534&author=helzblack]
What's the procedure to turn sulfuryl chloride ... |
14-7-2021 at 11:23
by: FrenchChemist |
Alternatives to paraffin
turpentine works for me |
12-7-2021 at 04:11
by: FrenchChemist |
Cheap 97% sulfuric acid and 35% hydrogen peroxide [from EU]
You didn't understand Steve.
He didn't mean battery acid, but the one you offer 97%.
I doubt you ... |
12-7-2021 at 04:08
by: FrenchChemist |
New chemicals for sale !
Another order has arrived. Another satisfaction of mine that never ends.
Top quality bottles, som ... |
12-7-2021 at 02:48
by: FrenchChemist |
Buying chemicals in Poland "OTC"
[rquote=662266&tid=152908&author=Oxy]The last 2 look like police honeypots[/rquote]
And y ... |
28-6-2021 at 07:02
by: FrenchChemist |
What's the most expensive substance you've bought?
Borane-ammonia complex
from what I remember 10g for around 400 EUR |
4-5-2021 at 11:22
by: FrenchChemist |
Rare and hard to obtain chemicals for sale
[rquote=659369&tid=156402&author=Keras]
Lol. Was at least the phosphorus pure?
I mean, if ... |
4-5-2021 at 07:51
by: FrenchChemist |
Rare and hard to obtain chemicals for sale
[rquote=659365&tid=156402&author=Keras]Chempur are really good suppliers anyway. I'd rather ... |
4-5-2021 at 07:28
by: FrenchChemist |
Acyl chlorides stability
[rquote=659074&tid=156390&author=woelen]For this reason, I take small working quantities fro ... |
29-4-2021 at 05:27
by: FrenchChemist |
phosphorus oxychloride (POCl3)
Good preparation of POCl3, I did mine with PCl3 which made the process a bit easier.
It is known ... |
26-4-2021 at 23:19
by: FrenchChemist |
Can you store 95% sulfuric acid in HDPE for a long time?
Yes, this PTFE liner are the best , so far i have storage problems only with PCl3 , but glass ampoul ... |
16-4-2021 at 00:54
by: FrenchChemist |
Can you store 95% sulfuric acid in HDPE for a long time?
HDPE do the job for sulfuric, nitric also but for longer time only glass, maybe it was due to a faul ... |
15-4-2021 at 20:46
by: FrenchChemist |
Acyl chlorides stability
If you have purchased chlorides, the original packaging will suffice and the substance will not beco ... |
14-4-2021 at 20:49
by: FrenchChemist |
Question about storage of recycled solvents
I do exactly the same as others, simple distillation is not a problem and allows you to get very goo ... |
14-4-2021 at 20:42
by: FrenchChemist |
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