4 FA te koop
4 FA for sale. The substance 4-FA also known as para-fluoroamphetamine (PFA) is a psychoactive research chemical of the phenethylamine and substituted amphetamine chemical classes. It produces stimulant and entactogenic effects, and is described subjectively as being between amphetamine and MDMA. As a recreational drug, 4-FA is sometimes sold along with related compounds such as 2-fluoroamphetamine and 4-fluoromethamphetamine.
Its been an individual from the examination substance advertise since the late 2000s.
It has now and again been a progressively well known compound as to buy Research Chemicals in USA, since it has a special and possibly attractive impact profile.
Insufficient is thought about the medication to make sure about its wellbeing level, especially with constant use.
4-Fluoroamphetamine (4F) otherwise called para-fluoroamphetamine (PFA) is a psychoactive research synthetic of the phenethylamine and substituted amphetamine concoction classes. It produces stimulant and entactogenic impacts, and is depicted abstractly as being among amphetamine and MDMA. As a recreational medication, they Buy Research Chemicals that is 4-FA at times sold alongside related mixes, for example, 2-fluoroamphetamine and 4-fluoromethamphetamine.
Chemical and physical data
Molar mass: 153.20 g/mol g·mol?1
The abstract impacts of 4-fluoroamphetamine incorporate happiness which some discover. Like the impacts of MDMA and amphetamine, increased vitality (incitement), state of mind rise, sentiments of warmth and sympathy, over the top talking, bruxism, and stifled hunger (anorexic). The general course of impacts includes essentially empathogenic impacts for the initial couple of hours. This grows dim as expanded incitement creates throughout the following a few hours.
The subjective effects of 4-fluoroamphetamine include euphoria which some find similar to the effects of MDMA and amphetamine, increased energy (stimulation), mood elevation, feelings of warmth and empathy, excessive talking, bruxism, and suppressed appetite (anorexic). The general course of effects involves primarily empathogenic effects for the first few hours, which fades out as increased stimulation develops over the next several hours.
The dopamine reuptake inhibition produced by 4-FA is stronger than that of either 4-CA or 4-IA. 4-FA also produces less hyperthermia than similar compounds such as PMA, 3-MTA and 4-methylamphetamine.
Common acute side effects are nausea, headaches, increased heart rate and insomnia
4-FA-Powder is popular in the Netherlands where it is predominantly used for its specific effects (77% of users) rather than its legal status (18%). 4-FA has become illegal since May 2017.