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Ketamine by Hedda Bannerhudge - Wed, 20 Sep 2017 11:01:09 EST ID:VYddMeH/ No.78854 Ignore Report Reply Quick Reply
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Can you use a dehumidifier to dry 0.5-1liter of liquid ketamine or would it suck up some of the ket as well (I know of the other methods)

How do you flavour ket.Do you just simply add in some food flavouring liquid while you are drying it ? How do you workout how much to add into it ?
press !XIxc6BpKnU - Wed, 20 Sep 2017 15:15:11 EST ID:qHAhLtQq No.78857 Ignore Report Quick Reply
the fuck do you want to dye and flavour ketamine for
Hedda Bannerhudge - Wed, 20 Sep 2017 16:00:58 EST ID:VYddMeH/ No.78858 Ignore Report Quick Reply
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Don't want to dye it just flavour it.Inhad a vanilla ket a while back and it tasted delicious.was like milkshake for my nose.
press !XIxc6BpKnU - Thu, 21 Sep 2017 04:59:16 EST ID:NK/Aohbx No.78861 Ignore Report Quick Reply
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okay, thats fucking retarded but okay. i dont recommend throwing vanillin into your nostrils but whos gonna stop you.atleast its not menthol

you could theoretically dry your ketamin by placing the solution next to a dehumidifier preferably in a airtight container, but its going to take much longer than just throwing it in a glas pan and carefully heating it. then just scrape it up, grind in a mortar and slowly add small portions of pure vanillin - not fucking baking aroma - and keep grinding. sample and repeat until youre either cant feel your face anymore or are deep in the flavour town hole
press !XIxc6BpKnU - Thu, 21 Sep 2017 15:24:58 EST ID:OHYz+LTM No.78862 Ignore Report Quick Reply
if you intend to sell your vanilla sugar, to anybody that you do not upfront inform of such stupidity, you should feel really bad nb
Archie Blittingmurk - Mon, 25 Sep 2017 17:01:57 EST ID:+YUSEic8 No.78869 Ignore Report Quick Reply
if someone had "vanilla K" i'd refuse to buy... unless i was desperate for K for some reason.

Psilocetin by Sidney Chuffingdock - Fri, 15 Sep 2017 18:22:23 EST ID:yzU9mG3u No.78851 Ignore Report Reply Quick Reply
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How do you properly synthesize 4-aco-dmt
Steps, glassware needed
Proper chemistry explained please
Beatrice Sinningleck - Fri, 15 Sep 2017 20:21:51 EST ID:ns8cUDqD No.78852 Ignore Report Quick Reply
Bombastus Werrywag - Fri, 15 Sep 2017 23:50:12 EST ID:H0bl+OaX No.78853 Ignore Report Quick Reply
extract psilocin from shrooms
reflux in acid
add acetic anhydride
Thomas Grandbanks - Wed, 20 Sep 2017 17:08:25 EST ID:hBAZGxou No.78859 Ignore Report Quick Reply
this is basically impossible because psilocin is very unstable and so doing ordinary unqualified idiot garage chemistry on psilocin will turn it into useless polymers. if you freeze-dry the mushrooms, grind them up, extract into water under nitrogen, hydrolyse with alkali for a few hours also under nitrogen, extract into chloroform under nitrogen, and treat this with acetic anhydride and pyridine under nitrogen, maybe you have a chance. but you've probably not even considered that the whole rxn has to occur "under nitrogen" or that e.g. reflux in acid as one dumbass said will tear apart that indole like a dog playing with a soccer ball. furthermore it's not even any more potent than what you started with so you're wasting mushrooms. and if you meant to do the synthesis from scratch, you have absolutely no chance so just read the tihkal entry and sob quietly about your inability to acquire 4-hydroxyindole, oxalyl chloride, dimethylamine, or LAH.
Schepperschop - Sat, 23 Sep 2017 08:34:06 EST ID:xTIigKo1 No.78867 Ignore Report Quick Reply
Enjoy your fungal infection

A /chem/ thread not about drugs by Poolboy Steve - Wed, 20 Sep 2017 11:31:48 EST ID:yU3xLtgU No.78855 Ignore Report Reply Quick Reply
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This is a thread about pool chemistry since it's pertinent and relevant to my daily duties.

What I wanna know is if Sodium Bicarbonate has a pH of about 8 how then is it helping me keep my pH between 7.4-7.8?

Seriously, this is the hardest thing to explain to non chemistry enthusiast coworkers of mine. That and the relationship between Cyanuric Acid and Free Chlorine
2 posts and 1 images omitted. Click Reply to view.
Basil Clumblehall - Thu, 21 Sep 2017 16:00:09 EST ID:d8sALoQJ No.78863 Ignore Report Quick Reply
Well giving the pH value of anything assumes it's in a solution and since pOH and pH exist in equilibrium one can be calculated from the other which is why we just use pH. And I get that it forms a buffer I'm wanting to know chemistry specifics because I've been googling for months with no clear answer. Nobody cares how it works they just use it. I understand it has something to do with the controlled release of H+ and OH- in some sorta cycle.
press !XIxc6BpKnU - Fri, 22 Sep 2017 05:34:58 EST ID:OHYz+LTM No.78864 Ignore Report Quick Reply
specifics on the carbonate/bicarbonate buffer system or on the "chlorine buffering" of cyanuric acid? whats your level in chemistry?
Priscilla Summleworth - Fri, 22 Sep 2017 18:43:30 EST ID:hBAZGxou No.78865 Ignore Report Quick Reply
b/c it's dilute silly

didn't you ever have a chemistry set as a kid? dilution is like one of the only things you can even do with them these days

if you add 100 gallons of pH 8 to 1000 gallons of pure water you're gonna get a pH of like 7.2
Bombastus Werrywag - Fri, 22 Sep 2017 22:59:16 EST ID:TigEi9EW No.78866 Ignore Report Quick Reply
dilute... or dilaudid?
Phineas Blatherman - Sun, 24 Sep 2017 16:43:22 EST ID:EmAQ3RSJ No.78868 Ignore Report Quick Reply
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My level in chemistry is like 1000 level course in college plus more reading on my own. I understand how cyanuric bonds to the FC to keep it in the pool. I'm fuzzy on the carbonate buffering. pH is wacky in a few places and I'm trying to pin down a cause and also they may have me train employees and I like to know everything and assume others would as well instead of having to dig for the information like me.

I got into University by Doris Fovingbock - Sun, 06 Aug 2017 16:10:13 EST ID:+YUSEic8 No.78765 Ignore Report Reply Quick Reply
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So I went back to college recently to pursue chemistry, I just got accepted into a pretty good uni to do Organic chemistry.

Now since i'm not that young anymore I really need to do well and not fuck this up, so since i really enjoy chemistry and need to make this work i've been putting a whole load of effort into making sure it goes well.

Please give me some recommendations for pre uni reading so I can get a head start.

Also share experiences? I did a pretty short and condensed course to get here I learned all the basics during that but i've stilled missed out on a lot of stuff an 18 year old would have done at the college level, so i'm expecting my first week at uni to be a bit overwhelming and full of things i need to learn but then i've heard from a few people that it's like that for everyone no matter how much extra reading you've been doing.
17 posts and 1 images omitted. Click Reply to view.
Schepperschop - Tue, 05 Sep 2017 15:48:37 EST ID:1tcgFn9N No.78834 Ignore Report Quick Reply
I like the butt of hey ash from hey ash whatcha playn.
Schepperschop - Tue, 12 Sep 2017 23:54:55 EST ID:4AG51OXK No.78847 Ignore Report Quick Reply
What is this?
Schepperschop Werrywag - Wed, 13 Sep 2017 00:59:31 EST ID:VFRcCdlV No.78848 Ignore Report Quick Reply
who r u pipo
Sidney Bogglebanks - Wed, 13 Sep 2017 20:10:38 EST ID:+YUSEic8 No.78849 Ignore Report Quick Reply
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Wat is going on
Lydia Blablingshit - Thu, 14 Sep 2017 06:42:27 EST ID:pSC/lMv4 No.78850 Ignore Report Quick Reply
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Anhydrous Ethanol/Methanol by Sidney Hangertack - Fri, 18 Nov 2016 13:57:09 EST ID:zsw9I8fO No.78350 Ignore Report Reply Quick Reply
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How do I go about using something like this (pic) to make anhydrous ethanol or methanol?
6 posts and 1 images omitted. Click Reply to view.
Fanny Fibblelut - Thu, 08 Dec 2016 21:24:39 EST ID:fcvYqiwy No.78389 Ignore Report Quick Reply
Yeah I can't find a single image example online of the molecular sieves in use, nor any how-to guides.
So that's basically it though, just vaporize some ethanol/water and send it in the path of the sieves?
Or just mix the sieves in with it?

And yeah, I could try MgSO4 too.
Bombastus !uYErosQbLM!!Mybq1UbK - Sat, 10 Dec 2016 18:12:24 EST ID:01P1ms0Q No.78392 Ignore Report Quick Reply
Just fucking buy it. No don't do that with the sieves. If the sieves work, they work, if they don't, they don't.

You can use anhydrous copper sulfate (white) and it'll turn blue in the solution. Keep adding copper sulfate until no more turns blue.

Or you could just buy anhydrous ethanol which is often cheaper than anhydrous copper sulfate and molecular sieves.
Beatrice Penningspear - Fri, 08 Sep 2017 11:10:10 EST ID:69GZASh3 No.78843 Ignore Report Quick Reply
4A seive, Watch NileRed (youtube), you will find your example there
Fucking Foppergold - Sun, 10 Sep 2017 18:20:18 EST ID:h12BVAdp No.78845 Ignore Report Quick Reply
y u necrobump
Henry Cramblehall - Tue, 12 Sep 2017 18:55:54 EST ID:M7FrGPbw No.78846 Ignore Report Quick Reply
its a pretty useful post dont ya think. plus this board is slow enuff

Tree growing by Ian Blackfuck - Sun, 18 Jun 2017 11:26:00 EST ID:ZPX2kpEE No.78694 Ignore Report Reply Quick Reply
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I just read on circlejerk that some trees can reach 100ft to 300ft in a matter of a few years, if this is true why dont we just farm trees instead of cutting down rain forests?

I mean it seems possible, you might have to stick to certain types of wood but still, on top of that you could plant a shit load more trees to help with climate change.

I'm no expert though, just some thoughts.
12 posts omitted. Click Reply to view.
Bombastus Werrywag - Tue, 11 Jul 2017 17:33:42 EST ID:QGxEeR56 No.78743 Ignore Report Quick Reply
Hemp is not a tree.

He is right, otherwise and as a general rule of thumb.
Frederick Hinkindock - Sat, 29 Jul 2017 06:16:23 EST ID:/I6TPxLI No.78757 Ignore Report Quick Reply

Bamboo just called. Told me to say what up to Hemp, and fuck off to OP.
Barnaby Hallyspear - Mon, 04 Sep 2017 04:09:20 EST ID:W4pZU8sF No.78826 Ignore Report Quick Reply
>>78757 bamboo is also not a tree
Aureolus Werrywag - Thu, 07 Sep 2017 00:54:53 EST ID:HizIkIMY No.78841 Ignore Report Quick Reply
make like a tree and fuck off

Nell Cinkinped - Thu, 07 Sep 2017 14:53:13 EST ID:hBAZGxou No.78842 Ignore Report Quick Reply
bamboo and hemp are both very strong in tension but also very flexible and therefore not very strong in compression. there are different kinds of strength required for different applications

Opium Column Chromatography by Bombastus Werrywag - Tue, 11 Jul 2017 21:56:30 EST ID:QGxEeR56 No.78746 Ignore Report Reply Quick Reply
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Without calcium chelation, this is the best way to achieve pure morphine from a layer of puddy or otherwise concentrated poppy residue.

A mixture of 9:1:1 DCM Methanol Diethylamine will produce an elution of reticuline impurities at 0.7-0.9, codeine at 0.45, and morphine at 0.2. Other opium oils either elute at 1 and heavier, coloured oils will not elute at all (or under 0.02).

Running this column simulation once gave me morphine as light brown needles which drew in moisture and became wet after 3 hours. The second time, morphine did not completely come through as shown on TLC short wave UV light as what I expected to be high amounts of meconate salts along with insufficient methanol miscibility. This was solved by adding an additional 1 equivalent of methanol thereby moving the morphine. This gave darker brown crystals which again absorbed water after 3 hours. Full morphine elution towards 100% in a gradient column gave 2% of brown oils. This potentially allows a column to remove codeine and oils and a methanol flush to remove the morphine with a 5-10% heavy oil contamination.

Will update this thread with more conclusions and projections.
12 posts and 2 images omitted. Click Reply to view.
Schepperschop - Tue, 05 Sep 2017 21:26:01 EST ID:81NLKdBS No.78836 Ignore Report Quick Reply
press !XIxc6BpKnU - Wed, 06 Sep 2017 10:17:54 EST ID:cWIAjghj No.78837 Ignore Report Quick Reply
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its not hate. i think the kids nowadays call it tsundere. thats basically chinese for trying hard to get.
ill compile the few papers ive got so far soon, damn shame 420chan doesnt support pdfs.
David Buzzwell - Wed, 06 Sep 2017 14:48:20 EST ID:hBAZGxou No.78838 Ignore Report Quick Reply
Mesylic acid? I'm pretty sure methanesulfonate isn't nucleophilic enough to attack an ether. Most demethylations I'm used to hearing about use hydrobromic acid or pyridine hydrochloride. Hydrogen iodide is very effective but also expensive.

you can use Zn powder / hydrochloric acid to reduce terminal nitrostyrenes like for mescaline; it's really just nitropropenes that are "hard" to reduce (although Al/Hg licks it)

Aureolus Werrywag - Thu, 07 Sep 2017 00:47:08 EST ID:HizIkIMY No.78839 Ignore Report Quick Reply
droopbox it up fam

there's some paper here that requires something i can't remember
or you can go with hydrobromic acid in acetic acid solution but that's harder to find.
Aureolus Werrywag - Thu, 07 Sep 2017 00:53:36 EST ID:HizIkIMY No.78840 Ignore Report Quick Reply

Also US patent US5071985
A mixture of 3.15 g (10-2 mole) of oxycodone, 28.3 g (3.10-1 mole) of methanesulfonic acid and 2.2 g (1.5.10-2 mole) of DL-methionine are heated to 40° and stirred at 12 hours.
Precipitate with ammonia to 9, extract with DCM. Chloroform column with a methanol gradient. 72% yield.

Candyflip creation by Alice Fezzlefoot - Sun, 28 May 2017 22:51:16 EST ID:eE+IWTWR No.78666 Ignore Report Reply Quick Reply
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I'm looking to start small-scale creation of mdma and lsd. I've got next to no chem. knowledge, and no lab setup yet.

Got any recommendations for reading? Uncle fester and schulgin are the only ones i know of and both are above my pay grade.
What glassware is required? Recommended?
Any recommended materials sources?

11 posts and 2 images omitted. Click Reply to view.
Doris Fovingbock - Sun, 06 Aug 2017 17:25:55 EST ID:+YUSEic8 No.78767 Ignore Report Quick Reply
Also just wanted to add that I heard most of Dr Festers stuff is pretty dangerous, badly described, plain wrong or outdated with regards to the best methods / accessible precursors.
Lillian Brocklebury - Tue, 29 Aug 2017 00:43:40 EST ID:hBAZGxou No.78786 Ignore Report Quick Reply
study 2c-b
comparably difficult to MDMA but precursors are easier to source
Lillian Brocklebury - Tue, 29 Aug 2017 00:44:34 EST ID:hBAZGxou No.78787 Ignore Report Quick Reply
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forgot this
Schepperschop - Tue, 29 Aug 2017 08:27:03 EST ID:81NLKdBS No.78789 Ignore Report Quick Reply
How about you start worrieng about the fungus you might cultivate on your groin?
Theophrastus Werrywag - Mon, 04 Sep 2017 05:40:52 EST ID:npebQgFy No.78829 Ignore Report Quick Reply
fester has a lot of obsolete, inaccurate, and dangerous advice in a lot of his writeups

if you don't know how to problem solve and be creative with limited reagents and the generally accepted academic method of synthesizing LSD, it'd be much cheaper and efficient to buy strips off the deepweb

Dutch team thinks liquid metal can help cool nuclear fusion reactor walls by Fucking Pittridge - Mon, 07 Aug 2017 07:34:27 EST ID:X+zhyYNN No.78770 Ignore Report Reply Quick Reply
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My penis is so rock hard right now.

6 posts and 1 images omitted. Click Reply to view.
Schepperschop - Fri, 01 Sep 2017 11:13:13 EST ID:81NLKdBS No.78812 Ignore Report Quick Reply
I have never looked a woman I love directly in the eyes .
Wesley Menkinput - Fri, 01 Sep 2017 11:41:35 EST ID:m/qfXvjQ No.78813 Ignore Report Quick Reply
Do they also think that jet fuel can melt steel beams?
press !XIxc6BpKnU - Fri, 01 Sep 2017 15:18:42 EST ID:PJ0/E4z+ No.78814 Ignore Report Quick Reply
ill never look you in the eye as i fuck your fat as fat ass ass. i promise balls wont touch.
shitpost quota filled.
Schepperschop - Sun, 03 Sep 2017 18:47:58 EST ID:81NLKdBS No.78823 Ignore Report Quick Reply
You dont know what love is you are a homosexual.
Theophrastus Werrywag - Mon, 04 Sep 2017 05:38:16 EST ID:npebQgFy No.78828 Ignore Report Quick Reply
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can i play pls

Cones rods by Cedric Sippernuck - Sun, 20 Aug 2017 22:54:37 EST ID:72cJMkb0 No.78777 Ignore Report Reply Quick Reply
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How many molecules of air can your iris pik up?
Aka. How much in a single dot of air
press !XIxc6BpKnU - Mon, 21 Aug 2017 13:55:30 EST ID:4nxfeQuz No.78778 Ignore Report Quick Reply
metric or imperial dots?
Edwin Trotway - Wed, 30 Aug 2017 01:03:57 EST ID:vSFc8qUQ No.78800 Ignore Report Quick Reply
how many photons or something?? or are you talking about field of view. Field of view is pretty blurry lines as far as what is being fully perceived and what is peripheral.
Charles Pockford - Sun, 03 Sep 2017 14:05:40 EST ID:+YUSEic8 No.78819 Ignore Report Quick Reply
This is the funniest comment on 420chan right now
Schepperschop - Sun, 03 Sep 2017 18:42:33 EST ID:81NLKdBS No.78821 Ignore Report Quick Reply
Thats not even your oppinion man.

genetic diversity by Barnaby Pellerfore - Tue, 04 Jul 2017 23:34:57 EST ID:BSeQaa1k No.78720 Ignore Report Reply Quick Reply
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How important is genetic diversity?

My mother and father are very far removed, my father being mostly Slavic/Eastern European, and my mother being mainly Celtic. My paternal grandparents are also very distant from each other, my paternal grandmother being Russian/Belarusian, and my paternal grandfather being Ukrainian and Turkish. However, it turns out that my maternal grandparents are third or fourth cousins, so I guess there is some inbreeding there. Realistically, what are the impacts of this?
13 posts and 1 images omitted. Click Reply to view.
Schepperschop - Fri, 01 Sep 2017 03:30:58 EST ID:81NLKdBS No.78805 Ignore Report Quick Reply
If you think anal is horny stick a finger up your asshole and tell me truthfully if it was nice if it was love if it felt wonderfull.
I dont believe anal is good
stupid gay
Schepperschop - Fri, 01 Sep 2017 03:32:48 EST ID:81NLKdBS No.78806 Ignore Report Quick Reply
Queers are wierd.
Schepperschop - Fri, 01 Sep 2017 03:34:33 EST ID:81NLKdBS No.78807 Ignore Report Quick Reply
have you heared no-one likes gays?
Fucking Gendlehick - Fri, 01 Sep 2017 09:11:29 EST ID:4tmtdVyg No.78808 Ignore Report Quick Reply
>ITT: Muslims
press !XIxc6BpKnU - Fri, 01 Sep 2017 11:05:51 EST ID:ak42GqP4 No.78811 Ignore Report Quick Reply
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ethanol without methanol by Sick Phalange - Sat, 05 Aug 2017 11:06:50 EST ID:Sj2brtVd No.78760 Ignore Report Reply Quick Reply
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I got some 70% denatured alcohol but now I hear it is deliberately poisoned with methanol to prevent consumption (what kind of asshole would do such a thing is beyond me). Do you know of any way to get a solution of just ethanol, without methanol, from common shops?
1 posts omitted. Click Reply to view.
fartsy McAnEducatedChemist. - Sat, 05 Aug 2017 19:59:29 EST ID:RqIP/IlU No.78762 Ignore Report Quick Reply
if it is methanol, it can be removed using fractional distillation.

if that term is unknown to you then research is needed to not kill yourself. if you don't know, you likely do not have the skills required.

i do not advocate this method. try brewing your own alcohol. it is stupidly easy once you know how to do it and you can make 18% alcohol for like $1/liter
fartsy McAnEducatedChemist. - Sat, 05 Aug 2017 20:03:17 EST ID:RqIP/IlU No.78763 Ignore Report Quick Reply
an easy way to do it is to get EC1118 yeast and add it to water that has been boiled with the sugar.

my equation based off of experience is [desired alcohol content]x20x[final volume in liters] = [total grams of sugar needed]

for example 21L of 18% alcohol would require 21L*20*18=7560g of sugar.

you can add fruit or juice or whatever to make it taste better. research brewing for the rest of the details.
Hedda Saffingchad - Mon, 07 Aug 2017 03:46:53 EST ID:+YUSEic8 No.78768 Ignore Report Quick Reply
18% is probably a bit high without the turbo yeasts, the highest % i've managed was 15% with a very good yeast. But you can get up to around 30% with freeze distillation (fractional freezing)
press !XIxc6BpKnU - Mon, 07 Aug 2017 04:02:05 EST ID:PJ0/E4z+ No.78769 Ignore Report Quick Reply
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  1. mix water, yeast nutrients, tomato paste and citric acid
  2. make yeast starter
  3. add yeast to the sugar sludge
  4. build still while waiting for fermentation and settling to complete

or just order non denaturated hooch on the internet
Bombastus Werrywag - Mon, 07 Aug 2017 09:04:18 EST ID:RP4l/Dxt No.78771 Ignore Report Quick Reply
To my knowledge, methanol doesn't form an azeotrope with ethanol. Anhydrous samples can be distiled and collected that way. If it's 30% methanol, you can just distill out 30ml of a 100ml sample and it should be fine once the temperature reaches 75C

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