DudeMeetTyler
Rising Star
- Merits
- 42
So some reading on dxm extraction was done and it seems like a simple STB... but some questions are still unanswered...
For a product containing on dxm HBr..
- could one use any base? ie sodium carbonate or NaOH?
- and what pH should be achieved? (because in other teks it simply says equal parts ammonia and syrup, with no mention of pH)
- is there a specific ratio of naphtha to dxm that should be used? (others suggest ~1/10th)
- could one stop after the naphtha pull leaving dxm freebase? if so could you freeze precipitate it out of the naphtha?
- and then mix with lemon juice when ready to consume?
- or could one evap the citric acid solution, leaving dxm citrate(?)..?
Thanks,
The dude
Edit: or even simpler yet, should one use a simple water extraction, some say the solubility of dxm hbr is 1.5 g / 100 ml, is this right?
For a product containing on dxm HBr..
- could one use any base? ie sodium carbonate or NaOH?
- and what pH should be achieved? (because in other teks it simply says equal parts ammonia and syrup, with no mention of pH)
- is there a specific ratio of naphtha to dxm that should be used? (others suggest ~1/10th)
- could one stop after the naphtha pull leaving dxm freebase? if so could you freeze precipitate it out of the naphtha?
- and then mix with lemon juice when ready to consume?
- or could one evap the citric acid solution, leaving dxm citrate(?)..?
Thanks,
The dude
Edit: or even simpler yet, should one use a simple water extraction, some say the solubility of dxm hbr is 1.5 g / 100 ml, is this right?
Oh well at least the information is here if others need it.