ما هو أفضل مذيب لتدفق اللحام؟
As a professional in the field of electronics and soldering, I'm often faced with the question of which solvent is most effective for removing solder flux residue. Could you please elaborate on the ideal solvent for this purpose? I'm aware that various solvents such as alcohol, acetone, and specialized flux removers are commonly used, but I'm curious to know which one offers the best performance in terms of efficiency, safety, and environmental impact. Additionally, are there any specific considerations or techniques I should be aware of when using these solvents to ensure optimal results? Your expertise in this area would be greatly appreciated.