Index:
Materials: listed for the lava
reaction only Pre Reaction: very basic review on cleaning you
ingredients for more info see wicked rains write up on E/I/RP how to
get it! The Reaction: The lava lamp reaction itself Post
Reaction: Info on what to do after the reaction FAQ’s: Its
Recommended you read the all the FAQs before starting the reaction.
Why it takes time: very detailed explanation why long wet rxns
work Final thoughts: self explanatory
Materials:
• Lava lamp • (pseudo)ephedrine • Red Phosphorus
• Iodine • D-H20 (Distilled Water)
Pre Reaction:
get some 25mg ephedrine pills that are easily cleaned
with a TCE pull and cold dry acetone wash (be sure all the TCE is
gone before adding acetone cause they react with each other, the
acetone wash isn't essential, but you can never get the ephedrine
clean enough).
shake the strikers in hot water, shake off
the red in acetone, then muriatic acid boils on the red while
outside, then wash with lots of water, wrap paper towels around the
filter and squeeze dry, empty out on some paper and chop and dry
well.
add 1 pint 7% tincture to 2 cups water and 2 shot
glasses of muriatic acid then 1 pint hydrogen peroxide, mix well
while adding, cover and let sit in closet 12 hours, then filter with
double filter and wash with lots of water, wrap paper towels around
it and squeeze completely dry, then wrap in dry towels and put in a
jar and pour damp rid over it and let it sit a day.
The
Reaction:
It’s recommended you read all the FAQs before
starting the lava lamp reaction.
Buy a 25 watt lava lamp
(flea markets have the cheapest) with a bottle top that can be
popped or screwed off. It seems there are tops that are attached,
screw off, and pop off. The screw off type is preferred, then the
pop off, the attached kinds should be avoided as there is no way to
take off the top without chipping the glass.
If using
homemade RP + I then…. 10mL distilled water + 10g
(pseudo)ephedrine (extracted well) + 7.5g red phosphorus (extracted
fresh from matchbook strikers) + 15g iodine (extracted from 7%
iodine tincture and dried well)
If lab grade use equal
mass of iodine as ephedrine, and half the mass of red phosphorus as
ephedrine. If using iodine and red phosphorus from tincture and
matchbook strikers then use 50% more than if it were lab grade. Use
equal mass of distilled water as ephedrine regardless.
There
are 3 kinds of lava lamps there is a 40 watt, a 30 watt, and a 25
watt lamp.
As a rule of thumb, the ideal size cook is half
the wattage as grams of ephedrine (40 watt is good for 20g cook, 30
watt for 15g, 25 watt for 10g-12g) and let it go 36 hours, some
cooks (especially smaller than ideal) can be done in 24 hours (just
check it and make sure the RP sinks to the bottom like bricks, and
all the other signs of the reaction being done). The size of cook
can be increased slightly but will need to increase time of cook as
well. It’s recommended to just get more lamps though than try bigger
cooks.
Tape a punch balloon to the top of the lava lamp.
After 48 hours check it and make sure if it is ready, then
work it up as usual
Gassing, washing, and recrystalization
is a very good idea
Yields vary, but expect 5g minimum, more
like 6g
unsure what the inside temperature of the lava lamp
will be, and sure to vary from lamp to lamp, but if you want to be
sure the reaction will take place then you will need to check the
temp inside the bottle.
Measure the temp after an hour (when
it usually is going good as a lava lamp), and go from there
I would suggest that you try it first with just some water
in your lava lamp, and a thermometer suspended with a string or
something, so you can find out what temperature a 25w bulb will
produce. You might have to wait a few hours before you take a
reading. That way you'll know, and won't have to waste precursors.
90 Celsius is sufficient however you want a temp of slightly
over 100 Celsius inside flask, anywhere from 90-120 is fine though,
lower the temp the longer the cook time needed.
When first
tried there was doubt the 25 watt gave off enough heat, but it does,
however it is barely enough get the job done.
Optional*
[It is a really good idea to cover the bottom of the bottle with
aluminum foil, this increases the temperature as well as blocks the
photo energy which can cause free radicals from the iodine (not
good).]
After all this is in place simply turn on your lava
lamp and check back 48 hours later. * See the FAQs on how to mix
your starting reactants.
Post Reaction
Here is
an improved post reaction
after the reaction is done, turn
off the lamp and let it cool so you can hold it. Add equal volume
hot water and shake well, then immediately pour into funnel with 3
prewet filters and a few cotton balls stuffed in the neck. Pour a
small amount of hot water in the bottle again and get the last of
the red out. Collect the filtered liquid and pour over the filters
and red until it comes out with no tiny red particles in suspension
(shine flashlight in it if it helps). Pour half the volume of
collected liquid through the filters and collect it in the jar, save
the filters to clean and reuse the red on it.
Now you should
have 3-5 times the volume of the original post reaction solution in
the jar. Add equal volume of hot VM&P naphtha (or whatever
non-polar solvent you are going to use to pull the freebase) and mix
well and let sit 15 minutes, siphon off the top layer and throw
away. Repeat the wash until it comes out clean, once or twice more.
these naphtha washes get out all the naphtha soluble trash so when
you pull the freebase there is no naphtha soluble trash you need to
clean up later
while that shit is separating into layers,
mix up a 25% lye solution, 1g lye per 4mL water, it will heat up
when mixed, so mix slow, and let cool to room temperature before
using
add 10mL naphtha per gram of ephedrine used. Add the
lye solution a few mL at a time, it should turn milky white where it
hits, then go back to the yellowish color. Keep adding the lye
solution every 30 seconds or so until it stays milky white and you
get that fish smell, then it is ready (no pH strips needed!) no
matter what the pH reads. be sure when adding the lye solution that
it doesn't get too hot or yields will suffer, just give it time and
it will cool
let the solution sit 15 minutes to separate
into 2 layers, siphon up the top layer and save it. Repeat the
adding naphtha and lye solution again and pull off the top layer
again after waiting an hour or two. Add more lye and non-polar and
let it sit a whole day before siphoning to get the last of it. Each
naphtha pull should make the bottom layer less and less yellow.
While it is sitting though go on with the procedure and go back to
this afterward
now just gas the top layers with sulfuric
acid and salt and filter out the product, then do an ice cold dry
acetone wash and dry alcohol/acetone crystallization and you are
left with some nice crystals. The crystallization is not really
needed since you naphtha washed the post reaction solution and there
isn't much trash in the gassed out product. The acetone wash alone
is enough to clean it up nicely. However crystallization makes it
look nicer and the crystals are big and clear.
go back to
the saved solution and pull off the top layer and gas, then clean it
up and that should be all of it. if your yield is too low (under 40%
is considered low, 50% is fine, 60% and higher is great), might want
to go back to the bottom layer with the water/lye/trash to see if a
hot naphtha pull will get anymore, but it is doubtful. Also, might
want to check the acetone and alcohol used to clean up the final
product, any water still in them will eat up some product, so just
evaporate it, although there is sure to be all the trash in there
too. it is a good idea to save everything until the final product is
obtained and the yields considered satisfactory. This way you will
not throw out perfectly good product, "waste not want not"
FAQs
Question: Could SWIM do this same rxn, but
for only 2-2.5 hours. What might the results look like then?
Answer: You wouldn't get full conversion, which is the whole
point of the long wet reduction. You would need to decrease the
amount of water by half.
Question: What order should the
E,RP and I2 be mixed in and how should they be mixed?
Answer: Add water, then (pseudo)ephedrine then RP. Let it
mix well make sure you grind them up to a fine powder (use a fine
sieve as a indicator that there grinded up properly) then add them
in, and stir and swirl it around so it all dissolves. Do that for
maybe 10 minutes before adding the iodine. When adding the
I2(iodine) swirl it in until it kicks off then let it sit and turn
on the lava lamp. It should bubble and kind of stirs itself in a way
although manual occasional swirling doesn’t hurt anything. Use a
glass stir rod when mixing and/or swirling and not a metal one
because anything metal reactions. Make sure it’s a long glass stir
rod because of the long tall walls of the lava lamp
Question: Can you overcook this reaction? is it bad ? ..ect
Answer: If you let it go too long it will convert back from
meth to ephedrine usually after around 7 days. As a rule of thumb
don’t let your maximum cooking time extend 3days and 2 days is the
normal maximum.
Question: at what temp do things start to
get too hot and I get those red RP smoke fires?
Answer: well
you mostly get these on short dry cooks. This is a long wet cook and
hence doesn’t smoke up nearly as much and don’t even come close to a
red phosphorus fire. Its mostly because of the 10ml of water mixed
in there is at least double of what a short dry cook has. To put it
another way it dilutes the HI acid, slowing the rate of reaction of
ephedrine into the intermediates and then into meth. For newbies
what that means is more water slows the reaction and allows a full
conversion of ephedrine into meth.
Question: How does one go
about cleaning the lava lamp after the reaction?
Answer: I
think the materials inside are wax and alcohol, by the feel and
smell of it, just turn it on so the wax is gooey, then pop the top
off, pour it out, and let cool (important to cool to room temp
first), then just rinse out 3 times or so with water. Do not attempt
to get the wax off when its dry unless you want to known as one of
“America’s Dumbest Cooks “
Question: So all I need is a
flask and the basic materials in the materials section?
Answer: yeah, that is why it is so great because good flasks
are hard to find for most that is and you don’t' need a separate
heat element. It’s a flask/heater all in one.
Question: What
is the rate at which the reaction goes very sudden like after 48
hours it’s done?
Answer: Well it isn't a sudden change,
it is very gradual.
Question: How do I know when the
reaction is done?
Answer: when it is done, like there is
that smell, the RP sinks to the bottom quickly if disturbed,
balloon/condom barely inflated( It would have at one time been
inflated fully from the reaction but the pull on the 2nd part of the
reaction causes it to suck back in that HI gas causing the balloon
condom to inflate) but it wont go all the way down and the color of
the liquid too, you want clear to yellowish, not orange or red.
Question: What happens if I use too much water?
Answer: Well the first time ever doing a long wet reduction
I did 20mL for a 10 grammar and I thought it was done after 36 hours
and it was no where near close heck my condom never even inflated. I
learned that too much water and it won't react.
Question:
the balloon on the top does it matter what kind?
Answer: buy
a inch diameter braided hose about 1-2 feet long and tape over the
opening of the glass, then tape a balloon or condom or the like to
the end of the tube. I personally use a extra long condom it works
just as well.
Question: So does that mean that all the other
folks that do 2 hour rxns are not converting the full product, or
are they doing things a little different than SWIJ is?
Answer: Using Rp/I2 you need to cook at least 12 hours, the
masters like Geezmeister say at least 24 hours…….BUT DAMN SURE MORE
THAN 2 HOURS! If you want to fuck your health up and do a product
laden with impurities and side effects then cook the shit for 2
hours and that’s what you will end up with. If you want to do meth
then cook the shit for 24 hours and get the real thing! More is
explained in Why it Takes Time Section just after the FAQs.
WHY IT TAKES TIME!
It's kind of fun to read all
that poetic waxing about "potency" and stuff, but that doesn't
explain it clearly enough to the next moron who will read it and
start some new urban myths in his area which will without a doubt
spread and end up here again.
What we have is a reaction
converting A (precursor) and B (HI) into an intermediate C
(iodometh) and finally into the desired end product D (meth) and a
whole lot of different side products and contaminants(e, f, g, h...
etc):
A + B ------> [C] ------> D (A + C + e + f + g +
h...)
A + C being mentioned on the product side of the
equation means there will also be some unconverted precursor and
intermediate present. Amounts and distribution patterns of D and
(A, C, e, f, g, h...) in your end product depend on a whole lot of
factors, mainly reaction conditions, but also on the workup
procedure, method of crystallization and method of
recrystallization. Needless to say, if A isn't pure and contains
other chemicals the product distribution will be even more
complicated.
As every chemist knows, chemical reactions take
TIME to go to completion. While there are a few incredibly fast
reactions which take only milliseconds or less to finish, the HI
reduction is unfortunately not among them! And every chemist
will tell you, that stoichometry is also very important. When one of
reactants is present in excess then it will be left over afterwards,
and the conversion of the reactant which was not in excess will
undergo a more complete conversion. This also means that if there is
an insufficient amount of a chemical present the reaction CANNOT be
completed for the other reactant being present in excess!
A
good example for that last case is the 'dry' fast rP/I2 reaction.
There isn't sufficient H2O present to convert all the I2 into HI, so
it is absolutely impossible that this one converts all precursors A
into product D. The result will be a wild ass mixture of a little D
plus a shitload of unconverted A, intermediate C, and the usual e,
f, g, h... crap. Since the purification methods used by garage
chemists are usually insufficient to properly separate the
components that wild ass ugly mixture is what you will end up with.
Proof: ref. on Rhodium's claiming 50 impurities present in such
meth. Shitty taste. Peanut butter appearance.
Since it is
close to impossible to completely separate desired product mixture
containing D (meth ) from all the other shit in a garage setting,
especially A and C (which happen to have very similar solubility’s
as D!), the amount of pure D in the end product will be rather low,
and the amount of toxic side products rather high.
I guess
most of you would call that stuff 'low potency' meth. Some morons
will call that 'good' meth, because the taste and toxic action is
what they expect meth to be like. I call it impure, dirty, toxic
and lots of unconverted precursor present.
So what to do to
get a better end product?
I) make sure that there's enough B
(HI) present to convert all the A (precursor) into D (meth)
II) for condition I to be fulfilled, you have to add enough
water to the reaction! Because if there's not enough water around
your I2 will not be converted into HI! Also: gaseous HI which is not
in solution will not contribute to the reaction. Make sure that the
HI has water to dissolve in! Common sense!
III) give the
reaction enough time to complete! Fulfilling conditions I and II
will still be useless if you don't give A, B and C enough time to
complete their reaction to yield D!
IV) Since the cleanup
methods available to most bees are rather limited in separation
efficiency and since a high yield is desired make sure that the
amounts and number of side products (e, f, g, h...) are as small as
possible to begin with. Meaning: no flask fires! No excessive
reaction conditions!
There is a reason why some of the old
timers and bees with a chemical background have always been telling
you to do it one way and not the other! It's inevitable that a bunch
of wild and reckless youngins will keep challenging the status quo
and come up with new ways and 'improvements', that's how progress is
made. But not all 'improvements' are really what they claim they
are, and all it takes is to start some group dynamics and the whole
herd will stampede towards the abyss. Like someone claiming having
done a dry reaction in 30 mins and the end product was "way potent
dude!" Some wannabees repeating it, failing, and not wanting to
admit to themselves and their bee-friends who they bragged about
their mad chemist skills that they fucked up the reaction so they
confirm the results. Then a bunch of inexperienced bees who read all
that, try it out themselves, produce some weak ass mmmeth!, and
publicly confirming the result that "this indeed works!!!"
Next comes a charismatic dude who loves to be the center of
attention, talks shit about those who know some chemistry
backgrounds and publicly claims that "tweakers don't need any of
that scientific hoopla to cook some potent chili! Fuck yeah!". Add
some easy to follow write-up for the morons and soon everyone is
following the new shitty procedure, totally rejecting and forgetting
what were once established (and working!) procedures. That's what
happened to the A/B at the end of the reaction which once used to be
standard procedure, and that's what happened to long reflux.
That's how rumors and urban legends are started. Offer an
easy solution and everyone will love you for it. Doesn't matter if
the easy solution will not work, it is what the people want to hear
and want to believe! Works in politics, and apparently works among
bees too. Sad but true.
I say: gently boil that reaction for
as long as you can.
Boil for not long enough: you will end
up with unconverted precursor and intermediate in your end product.
Which you CANNOT separate from your end product easily. And those
who manage that will bitch about low yield.
Boil for too
long: nothing bad will happen. All precursor is converted. No
intermediate is left over. Meth is pretty stable under these
conditions and will not decompose. Yield of end product (*potency* )
is maximized.
Final Thoughts
Each lamp is
sure to vary some, and all of this is a general rule of thumb,
guidelines if you will. it may be necessary to do your own
experimentation, but if you have had successful reactions in the
past this should prove to be no problem to get it right, although
you may go through a few lamps, but they are no big deal, cheap as
hell if you into the flea market scene, good deals can be found.
better to overkill than under kill, although try to keep it
close as possible
You get out of this process what you
put into it. You hurry the process and use unclean E then you end up
with SHIT!
the universe rewards those who work at it and
don’t give up
Primary Author of lava lamp long wet reaction
Jack aka actionjack Secondary Author of lava lamp long wet reaction
playaveli
Special thanks to Darksky for the FAQ on “Why it
takes time” METHOD 2 successs rate is extremely
low and process is very dangerous. Chemicals
needed. <.ul>
Diluted HCl - also called Muriatic acid - can be obtained
from hardware stores, in the pool section
NaOH - also called lye
Ethyl Ether - aka Diethyl Ether - Et-0-Et - can be
obtained from engine starting fluid, usually from a large
supermarket. Look for one that says "high ethyl ether content", such
as Prestone
Ephedrine The cottons in todays vicks nasle inhalers dont
contain efed or pfed (ephedrin or psuedoephedrin) but there are
still lots of easy ways to get good ephed or pfed, pure ephedrin can
be extracted out of it's plant matter, from a plant that can be
bought at most garden stores. Or you can get pfed from decongestive
pills like sudafed. Most people perfer to work with pfed from pills
rather then ephed from the plant. The important thing is that you
must have pure pfed/ephed as any contaminants will fuck up the molar
ratio leaving you with over-reduced shit or under-reduced shit. Or
contaminats will jell durring baseifying and gak up your product
which will then be very hard to clean. So you want to find a pill
that is nearly pure pfed hcl, or as close to pure as you can get.
Also check the lable on your pills and see what inactive ingredients
they contain. Inactive ingredients are things like binders and
flavors. These you dont want and will remove when cleaning your
pills. but certain inactive ingredients are harder to remove then
others. You dont want pills with a red coating, you dont want pills
with alot of cellose in them and you dont want pills with much wax.
you also dont want pills that contain povidone. As a rule, if you
have a two pills that contain the same amount of pfed hcl then take
the smaller sized pill because it obviously has less binders and
inactive ingredients, time released pills are usualy harder to work
with because they have more binders and tend to gel up durring the
a/b stage. Also only buy pills that have pfed hcl as the only active
ingredient. You first have to make ephedrine (which is sometimes
sold as meth by itself):If you are selling it...I would just make
ephedrine and say it's meth.
Distilled water - it's really cheap, so you have no
reason to use the nasty stuff from the tap. Do things right.
List of equipment :
- A glass eyedropper
- Three small glass bottles with lids (approx. 3 oz., but not
important)one should be marked at 1.5oz, use tape on the outside
to mark it (you might want to label it as ether). One should be
clear (and it can't be the marked one).
- A Pyrex dish (the meatloaf one is suggested)
- A glass quart jar
- Sharp scissors
- Clean rubber gloves
- Coffee filters
- A measuring cup
- Measuring spoons
Preparing your
Lab:
Preparing Ethyl Ether: WARNING: Ethyl Ether is very
flammable and is heavier than air. Do not use ethyl ether near flame
or non-sparkless motors. It is also an anaesthetic and can cause
respiratory collapse if you inhale too much.
Take the
unmarked small bottle and spray starter fluid in it until it looks
half-full. Then fill the rest of the way with water, cap the bottle
and shake for 5 minutes. Let it sit for a minute or two, and tap the
side to try and separate the clear upper layer. Then, draw off the
top (ether) layer with the eyedropper, and throw away the lower
(water) and cloudy layer. Place the ether in the marked container.
Repeat this until you have about 1.5 oz. of ether. Put the cap on
it, and put it in the freezer if you can. Rinse the other bottle and
let it stand.
Ethyl ether is very pungent. Even a small
evaporated amount is quite noticeable.
Ephedrine & or
P-Ephedrine: Please discuss this on the neonjoint forum
5. Pour 1/8 teaspoon of
the lye crystals into the bottle of ephedrine and agitate. Do this
carefully, as the mixture will become hot, and give off hydrogen gas
and/or steam. H2 gas is explosive and lighter than air, avoid any
flames as usual. Repeat this step until the mixture remains cloudy.
This step neutralizes the HCl in the salt, leaving the insoluble
free base (l-desoxyephedrine) again. Why do we do this? So that we
can get rid of any water-soluble impurities. For 3 oz. bottles, this
should take only 3 repetitions or so.
6. Fill the bottle from
step 5 up the rest of the way with ethyl ether. Cap the bottle, and
agitate for about 8 minutes. It is very important to expose every
molecule of the free-base to the ether for as long as possible. This
will cause the free base to dissolve into the ether (it -is- soluble
in ether).
7. Let the mixture settle. There will be a middle
layer that is very thick. Tap the side of the bottle to get this
layer as thin as possible. This is why this bottle should be clear.
8. Remove the top (ether) layer with the eyedropper, being
careful not to get any of the middle layer in it. Place the removed
ether layer into a third bottle.
9. Add to the third bottle
enough water to fill it half-way and about 5 drops of muriatic acid.
Cap it. Shake the bottle for 2 minutes. When it settles, remove the
top layer and throw it away. The free base has now been bonded to
the HCl again, forming a water soluble salt. This time, we're
getting rid of ether-soluble impurities. Make sure to get rid of all
the ether before going to step 11!
10. If there is anything
left from step 3, repeat the procedure with it.
11.
Evaporate the solution in the Pyrex dish on low heat. You can do
this on the stove or nuke it in the microwave (be careful of
splashing), but I have found that if you leave it on top of a
hot-water heater (like the one that supplies hot water to your
house) for about 2-3 days, the remaining crystals will be ephedrine
HCl.
If you microwave it, I suggest no more than 5-10s at one
time. If it starts "popping", that means you have too little liquid
left to microwave. You can put it under a bright (100W) lamp
instead. Microwaving can result in uneven heating,
anyway.
First Batch: 120mg ephedrine HClEstimated: 300mg
(100% of theoretical, disregarding HCl)
Now, Making
Methamphetamine out of ephedrine by reducing it with Hydroiodic Acid
and Red Phosphorus.
Items needed:
- Alot of matchbooks (the kind with the striking pad)
- Coffee filters (or filter paper)
- Something that measures ml and grams
- A flask (a small pot with a lid can be used)
- iodine
- Hydroiodic Acid (I will tell you how to make this)
- Red Phosphorus (I will tell you how to make this)
- Lye
- *Optional (toluene and HCI gas)
Making Red
Phosphorus: The striking pad on books of matches is about 50% red
phosphorus. The determined experimenter could obtain a pile of red
phosphorus by scraping off the striking pads of matchbooks with a
sharp knife. A typical composition of the striking pad is about 50%
red phosphorus, along with about 30% antimony sulfide, and lesser
amounts of glue, iron oxide, MnO2, and glass powder. I don't think
these contaminants will seriously interfere with the reaction.
Naturally, it is a tedious process to get large amounts of red
phosphorus by scraping the striking pads off matchbooks, but who
cares?
Making Hydroiodic Acid: This is made by mixing
iodine and red phosphorus. When making hydroiodic acid from iodine
and red phosphorus, the acid is prepared first, and allowed to come
to complete reaction for 20 minutes before adding the ephedrine to
it. The way around the roadblock here is to just boil off some more
of the water from the ephedrine extract, and make the acid mixture
in fresh pure water. Since the production of HI from iodine and red
phosphorus gives off a good deal of heat, it is wise to chill the
mixture in ice, and slowly add the iodine crystals to the red
phosphorus-water mixture.
Now, Making Methamphetamine: To
do the reaction, a 1000 ml round bottom flask is filled with 150
grams of ephedrine. Also added to the flask are 40 grams of red
phosphorus and 340 ml of 47% hydroiodic acid. This same acid and red
phosphorus mixture can be prepared from adding 150 grams of iodine
crystals to 150 grams of red phosphorus in 300 ml of water. This
should produce the strong hydroiodic acid solution needed. Exactly
how strong the acid needs to be, I can't say . With the ingredients
mixed together in the flask, a condenser is attached to the flask,
and the mixture is boiled for one day. This length of time is needed
for best yields and highest octane numbers on the product. While it
is cooking, the mixture is quite red and messy looking from the red
phosphorus floating around in it.When one day of boiling under
reflux is up, the flask is allowed to cool, then it is diluted with
an equal volume of water. Next, the red phosphorus is filtered out.
A series of doubled up coffee filters will work to get out all the
red phosphorus, but real filter paper is better. The filtered
solution should look a golden color. A red color may indicate that
all the red phosphorus is not yet out. If so, it is filtered again.
The filtered-out phosphorus can be saved for use in the next batch.
If filtering does not remove the red color, there may be iodine
floating around the solution. It can be removed by adding a few
dashes of sodium bisulfate or sodium thiosulfate.The next step in
processing the batch is to neutralize the acid. A strong lye
solution is mixed up and added to the batch while shaking until the
batch is strongly basic. This brings the meth out as liquid free
base floating on top of the water. The strongly basic solution is
shaken vigorously to ensure that all the meth has been converted to
the free base. You now can sell or use the free base for injection
use or with free base meth now obtained, the next step you can do is
to form the crystalline hydrochloride salt of meth. To do this, a
few hundred mls of toluene is added to the batch, and the meth free
base extracted out as usual. If the chemist's cooking has been
careful, the color of the toluene extract will be clear to pale
yellow. If this is the case, the product is sufficiently pure to
make nice white crystals just by bubbling dry HCl gas through the
toluene extract. If the toluene extract is darker colored, a
distillation is called for to get pure meth free base. The yield of
pure methamphetamine hydrochloride should be from 100 to 110 grams.
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