Instructions for making liquid GHB
You need to agree to the following: The author of this recipe is not in any way to be helt responsible for the consequences that could follow from following this recipe. This recipe is only placed here to help those that have already decided to make GHB to do it safely.
The following items must be obtained: 120 ml Gamma-Butyrolactone (GBL), 63 grams Sodium Hydroxide (NaOH) (can also be done with 91 grams Potassium Hydroxide), distilled water, a RVS pan or Pyrex dish with a minimum contend of 1 liter (both with a lit), a RVS or glass spoon, white vinegar, a pair of safety gloves, safety glasses and pH-measuring strips.
Make sure your pan or dish are clean! Put the pan or Pyrex dish on the stove.
Now, put on your safety glasses and gloves.
Put the NaOH (or KOH) in the pan and also add the GBL. Nothing will happen until the next step.
Keep your lit handy. You have to add a cup of warm distilled water to the pan or dish. After you have done this put on the lit because the reaction may be immediate. It is possible the reaction does not occur direct, what you have to do then is turn on the stove at a low setting. Keep the lit on the pan or dish. Once the reaction has begun turn of the stove.
Let the reaction complete before taking of the lit. Start stirring until all the white pieces of NaOH (or KOH) are dissolved and the solution is clear.
Now it is time to measure the pH. Take one of your pH-strips and hold it in the solution (make sure the gloves are not already whet from the steam or the solution). The color the strip turns should be compared to the color scale. We are aiming for a pH of 7 (which is in between acid and base).
If the color scale indicates a higher pH some vinegar should be added. Add the vinegar in small amounts. Each time you have added vinegar you can check the pH. Do this until it reaches 7. Do not worry if it reads 6 or 8, that is also acceptable. Just remember NOT to ingest a solution that is highly basic (such as 9 or10) or acidic (1 or 2). This can cause severe injuries. Also, you should remember that a batch has not failed because you made it to basic or acidic. It simply needs adding of either GBL ,vinegar or NaOH (a few lumps). Adding GBL can be done when the solution is to basic.. Most kits will come with a pre-measured amount of NaOH and GBL so adding NaOH or GBL is not directly an option. If you weigh and measure out exactly the 63 grams and 120 ml. you should not have to adjust the pH level since this ratio should make the GHB about 7 in pH. In most cases the pH will come out higher and you can use vinegar which is available in most supermarkets.
Now that your solution is pH 7 you can fill it up with distilled water until it measures 1 liter. You will now have 1 gram of GHB for every 5 ml. of solution. Filling it up to 1 liter is not necessary but please keep in mind that if you do not do this the same 5 ml. will be about 4 times as strong. Most people find that filling it up to one liter makes for easy measuring and dosage.
If possible keep the GHB in the refrigerator (best in a clearly marked bottle) . Depending on the temperature it can also be kept outside the refrigerator but it will grow moldy in time. Once cooled, GHB can be kept for several moths (I have not kept it for longer then that that so I do not have a good idea on the maximum time it can be kept).
Make sure all your equipment is clean for the next time.