N&PD Moderators: Skorpio | someguyontheinternet
This method would not separate mephedrone hydrochloride from ketamine hydrochloride. As with ketamine hydrochloride, mephedrone hydrochloride will dissolve in isopropanol and methanol but will not dissolve in naphtha. "Method 1" will remove some polymeric fillers, inorganic salts, and non-basic organics from ketamine, but will not remove organic amines or their salts. "Method 2" will only remove some polymeric fillers and inorganic salts.Here you go.
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METHOD 1
a) anhydrous methanol b) anhydrous isopropyl alcohol c) naptha
- In each of 3 small test tubes, I placed 0.5g “K”.
- The test tubes were placed in an oven and heated at 75 degrees Celsius for one hour, in order to ensure an anhydrous (water-free) product (water will fuck with our solubilities).
- I added 3 solvents – 10ml of a different solvent per tube:
Here’s how it should work:
- The tubes were immediately sealed with chemistry-lab grade polymer test-tube stoppers and then quadruple-wrapped in polypropylene, tightly sealed by elastic bands, to ensure they were waterproof and gasproof.
- The tubes were then heated gently to their respective boiling points in hot water baths. They were left there for an hour, agitating every 5 minutes, in order to achieve absorption.
a) Methanol: Ketamine HCl is classified as “freely soluble” in methanol, which means it will dissolve up to 1-10g in each ml of methanol. I can therefore dissolve 10-100g of ketamine in my 10ml tube. Sodium chloride is less soluble, (dissolving at 14g/kg of methanol, which as methanol has a molar mass of approx. 32 and thus weighs 1.42g/ml, which means 1kg of methanol is 704ml, which means 0.25g salt will dissolve in 10ml of methanol).
So, the methanol tube will dissolve both ketamine (well) and sodium chloride (badly). If there’s more than 50% salt by weight in the product, I’d expect to see some not dissolve at room temperature. If we heat the tube, more will dissolve but then return as crystal precipitate at the bottom of the tube once it cools to standard room temperature and pressure.
Methanol also won’t dissolve cuts like talc, so they’ll rest as (probably wet-looking) solids at the bottom of the tube. They should be easily distinguishable in appearance from undissolved salt.
b) Isopropyl alcohol: Ketamine HCl is “soluble” in isopropyl, meaning 10-30ml of isopropyl is needed to dissolve 1g of ketamine. Therefore since there’s only 0.5g of product in the vial, my 10ml of isopropyl should easily dissolve it.
However, sodium chloride is almost totally insoluble in isopropyl (in fact, it’s used to turn < 99% isopropyl into anhydrous isopropyl – just add non-iodized table salt, agitate, let settle, and you’ll get 2 distinct layers, one containing salt+water and the other anhydrous isopropyl). used to “salt” isopropyl to remove water from it, for this very reason).
Therefore, with the isopropyl test we should see all ketamine dissolve and almost all of any salt cut remain undissolved.
c) Naptha: will dissolve ketamine only if it’s ketamine BASE. It will NOT dissolve ketamine hydrochloride. It will also not dissolve sodium chloride.
So if we had pure ketamine HCl, we’d expect:
METHOD 2
- Tube 1 to be completely clear
- Tube 2 to be completely clear
- Tube 3 to be unchanged (all crystals at the bottom).
Dissolve 14g “K” in 100ml anhydrous isopropyl alcohol – covered, 2 hours at room temperature in a stirrer on light agitation. I filtered the solution though medium-flow filter paper under anhydrous conditions using gravity as a drip force (no vacuum or suction). I evaporated the resulting clear liquid in a Teflon pan at just below simmering point of the isopropyl (i.e. around 75 degrees Celsius) until almost gone, then removed from heat, let the remainder airdry for 1 hour, then dessicated in a 60 degree oven for 15 minutes. This is way too fast to result in huge crystals but will result in some crystallization, which I was curious to observe.
The result: a mere 0.6g of little rod-like crystals, which are somewhat like ketamine in appearance but not really. Here are pictures I’ve uploaded to pix.ru – please feel free to visit them via Tor; it’s quite safe:
http://pixs.ru/showimage/1JPG_3090840_10998861.jpg
http://pixs.ru/showimage/2jpg_7673189_10998868.jpg
http://pixs.ru/showimage/3JPG_8644835_10998872.jpg
Source:http://timbingham.ie/fake-ketamine-being-sold-on-the-market-places/
70 percent iso would not separate out water soluble cuts. You want to salt dry 99 percent (i gues you could use 70 percent and a lot of salt), and then keep it out of air.I did it once myself. Not on drone K though. On some MSG cut stuff. I've heard it'll work with drone though.
Who remembers the Chinese s+ 'big ball' K that was famous on the darknet and claimed to be top purity?
I had some of that too at the time, iso washes brought back every gram at 650-750mg. Never trusted the Chinese labs lol always knew there was something weird about that big ball, despite actually loving the high. It was harsh on the nose and throat, and real bad on the insides. The Iso washed stuff was amazing.
(I was using 70% Iso)
This method would not separate mephedrone hydrochloride from ketamine hydrochloride. As with ketamine hydrochloride, mephedrone hydrochloride will dissolve in isopropanol and methanol but will not dissolve in naphtha. "Method 1" will remove some polymeric fillers, inorganic salts, and non-basic organics from ketamine, but will not remove organic amines or their salts. "Method 2" will only remove some polymeric fillers and inorganic salts.
I'm no scientist bud, I was kicked out of school early in fact, so I don't know shit about science. Just how to cook K and crack lol.70 percent iso would not separate out water soluble cuts. You want to salt dry 99 percent (i gues you could use 70 percent and a lot of salt), and then keep it out of air.
Could have been a cut not soluble in either water or iso
Well it dissolved in (hot) water, but came back when the water was evaporated/boiled off in a frying pan, and it dissolved in iso and didn't come back when the iso was evaporated/slow cooked off in the test tube? So I guess it just got eaten by the iso and then disappeared into the air when it evaporated? Is that what happens? Like I said I'm no scientist I don't know if I'm using correct terms they're defo not scientific terms they're as simple as I can put it...
I think we'll be ok to struggle throughI will not answer this thread because you used SWIM.
We don't use it around here