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Formaldehyde odor
My package mentions paraformaldehyde but not bronopol. I wonder if bronopol is habitually unlisted.
20-9-2019 at 09:48
by: 6dthjd1
Formic acid from glycerol concentration
Is formic acid distilled from oxalic acid dihydrate and store bought 99% glycerol generally of an 85 ...
19-9-2019 at 19:04
by: 6dthjd1
Formaldehyde odor
@ Boffis

I am in the U.S.

@unionised How might methylamine get in there?

What uses might he ...
19-9-2019 at 18:51
by: 6dthjd1
Formaldehyde odor
Hello

Does formaldehyde have any sort of a fishy odor?

Recently after heating paraformaldehyd ...
11-9-2019 at 22:00
by: 6dthjd1
solubility of filter paper im phosphorus trichloride/1,1,2,2-tetrachloroethane
Hello

Has anyone ever observed coffee filters or filter paper dissolving in mixtures of tetrachlo ...
14-7-2019 at 19:10
by: 6dthjd1
methyl chloride from dimethyl sulfate
How did your accidental reduction go?
7-4-2019 at 17:29
by: 6dthjd1
methyl chloride from dimethyl sulfate
I should note that this best be done at a minimum outdoors which is where I performed it. Doing this ...
7-4-2019 at 14:24
by: 6dthjd1
methyl chloride from dimethyl sulfate
Some observations on the purported reaction of Dimethyl sulfate with sodium chloride:

A few grain ...
6-4-2019 at 14:33
by: 6dthjd1
methyl chloride from dimethyl sulfate
Laws vary. Ohio and Indiana can be quite tough, for instance, just see the definition of manufactur ...
24-3-2019 at 10:53
by: 6dthjd1
methyl chloride from dimethyl sulfate
Yes, to make methylphosphonus dichloride from dissolving methyl chloride in tetrachloroethane mixe ...
24-3-2019 at 09:37
by: 6dthjd1
methyl chloride from dimethyl sulfate
Is it possible to synthesize methyl chloride from reacting sodium chloride with dimethyl sulfate?
16-3-2019 at 19:20
by: 6dthjd1
New chemicals for sale !
I, too, have received excellent service from Mario.
7-3-2019 at 19:43
by: 6dthjd1
Cyanate to cyanide - fresh thread
How did you separate? Did you use methanol with vacuum removal of methanol or slow evaporation on co ...
23-2-2019 at 15:40
by: 6dthjd1
elemental arsenic sample for sale
The price does not include shipping. I am relating the purity from what I got from the vendor.
23-2-2019 at 00:53
by: 6dthjd1
Cyanate to cyanide - fresh thread
Has anyone tried the method of combining Cyanuric acid, potassium carbonate , and charcoal in an eff ...
22-2-2019 at 13:22
by: 6dthjd1
elemental arsenic sample for sale
Hello

I have here what I believe is a 50 g chunk of 98% purity of elemental Arsenic.

The price ...
22-2-2019 at 12:58
by: 6dthjd1
sulfur chloride-drying precursors
Do you have any idea as to how vigorous the chlorine addition rate should be?
18-9-2018 at 18:22
by: 6dthjd1
sulfur chloride-drying precursors
Here is my setup:



[file]70633[/file]
18-9-2018 at 05:43
by: 6dthjd1
sulfur chloride-drying precursors
When passing chlorine gas into molten sulfur from chlorine that is produced from TCCA+ HCl., is it a ...
17-9-2018 at 18:32
by: 6dthjd1

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