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CBD solubility in organic solvents
Note the light fastness of CBD in chloroform and ethanol, included in my quote above, from the sourc ...
9-10-2021 at 11:35
by: violet sin
Mothballs - what is available where you live?
had to order from an out of state supplier, a while back when I wanted naphthalene mothballs. Califo ...
8-10-2021 at 21:22
by: violet sin
Thorium presence in uranium ores.
Th present I U ores depend on the ore type. I've been reading up about the subject after acquisiti ...
30-9-2021 at 16:55
by: violet sin
CBD solubility in organic solvents
I searched "solubility of cbd in common solvents" and found vvv
https://cbdworldnews.com/2020/06/12 ...
29-9-2021 at 21:41
by: violet sin
Secret Santa 2021
I never figured out who my secret Santa was for 2020, but I enjoyed greatly the gifts. I've not had ...
20-9-2021 at 19:22
by: violet sin
Filtering hot saturated solutions - ideas wanted
Flood light? We used them (3) for a hot plate for silkscreen transfer printing odd objects, unless ...
16-9-2021 at 01:32
by: violet sin
Solar stills
Enclose the styrofoam wall around the receiver?

Ice chest, cheap styrofoam kind ~3$ at any gas ...
7-9-2021 at 21:57
by: violet sin
Basic Questions
Is this to go with your DIY condenser and plan to distill naptha? You doing a steam distillation on ...
6-9-2021 at 18:49
by: violet sin
Radioactive Minerals
Mineral pics,

Not the easiest to photograph for me. But I got out the old stereoscope and shov ...
4-9-2021 at 10:25
by: violet sin
Sodium, I've done it!
Carbonation of Sodium Aluminate/Sodium Carbonate Solutions for Precipitation of Alumina Hydrates—A ...
26-8-2021 at 21:49
by: violet sin
Copper Nitrate
If I recall correctly, aqueous made copper nitrate, cannot be dehydrated to anhydrous salt by heatin ...
24-8-2021 at 19:25
by: violet sin
Radioactive Minerals
(1) - laid out and sorted pile
(2) - big but only 19K CPM pic of active side
(3) - less active sid ...
23-8-2021 at 23:19
by: violet sin
Radioactive Minerals
I bought more Ore... And two special ones from the seller on bonanza, Steve.
Hands down best pri ...
23-8-2021 at 20:52
by: violet sin
Shulgis Laboratory
RAD! My boss has one of those those cameras... Although he's only used it on homes for sale. I'd wa ...
17-8-2021 at 19:38
by: violet sin
Latest chemical order?
I finally knuckled under and purchased some potassium perchlorate from skylighter. I wanted some fo ...
27-7-2021 at 12:43
by: violet sin
Science Madness Mug
I see that mine is scheduled to go out for delivery tomorrow. Said it was shipped 7-16... Nothing fo ...
26-7-2021 at 20:14
by: violet sin
Chemicals & Glassware for Sale - Price Drop
I had a great experience with this first time purchase from ChemGlass. My order was packed SUPER we ...
24-7-2021 at 13:15
by: violet sin
Science Madness Mug
Waiting to hear from gearbubble, but they said it was shipped 5 days ago and yet USPS said it's not ...
21-7-2021 at 18:52
by: violet sin
Science Madness Mug
Well, enjoy the profit from my mug purchase, as it's supposedly already boxed up and on its way. You ...
17-7-2021 at 09:24
by: violet sin
Science Madness Mug
Well hello, that's a product I can get behind. ok, I just ordered mine, thank you :D
15-7-2021 at 07:00
by: violet sin
Happy July 4 everyone!
We get to light off safe and sane fireworks in our yard in town. It's a small town of course. Toda ...
4-7-2021 at 08:33
by: violet sin
High speed chips from chiseling

High speed (tool) steel... Well a razor blade. Carefully drug across finger at a low/med speed (t ...
23-6-2021 at 22:15
by: violet sin
Cheapest Bunsen burner substitute
I find this a bit frustrating just reading the threads you start some times Yttrium2.

You want ...
1-6-2021 at 10:30
by: violet sin
latest glassware purchase
I feel this counts, or close enough. I ordered a few Geiger–Müller tubes from GSTube.com and the ...
12-5-2021 at 23:08
by: violet sin
Radioactive Minerals
Some samples :)

[file]88452[/file] [file]88454[/file]

[file]88456[/file] [file]88458[/file] ...
5-5-2021 at 21:36
by: violet sin
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