Search results
-
B
Ephedrine extraction from pills methods
I am trying with ephedrine sulfate. Pills have binders in them that hold onto ephedrine even when doing A/B extraction. PEG Polyvinyl Alcohol Dibasic Calcium Phosphate Dihydrate Pills has mass of 50mg, and has 25mg ephedrine sulfate content. Amount from water extraction expected: 20mg-25mg Get...- bananabebop
- Post #101
- Forum: Amphetamines (Phenylethylamines)
-
B
Ephedrine extraction from pills methods
Sulfate salts act differently than hydrochloride salts. May be wrong - ephedrine sulfate must be dissolved in h2o. Not easily dissolved in alcohol(ethanol/methanol). Followed by an A/B extraction.- bananabebop
- Post #100
- Forum: Amphetamines (Phenylethylamines)