Singapore gold stripping amateur

[Lim yi fa]

Hi everyone im Germaine Lim from Singapore , im a succesor from my dad business as Plastic/metal recycler in singapore , if you need info all about Plastic and metal i can share with you detail,but for gold stripping i have no idea at all , i had try aqua regia from shorinternational to HCL70% + Nitric acid , go nowhere

 

[goldsilverpro]

Have you ever used cyanide before? Cyanide is the best gold stripper in the world plus, it's cheap. However, it can be very dangerous if you don't know what you're doing. Can you legally buy cyanide?

How much weight are you talking about? Can you give more info about the types of scrap? Can you post photos?