Content: 24 ml
Isopentyl nitrite - CAS 110-46-3

The new caps are coming, and they're incredible! Finally available with the Amsterdam Black Label Poppers, its new tight and secure cap prevents leaks and keeps the nitrite inside fresh longer so that you can enjoy the cleaning aroma of your poppers longer.

The Black Label version of the famous Amsterdam Poppers is a more potent formula, this time made of pentyl nitrite, made to clean your leathers really well! If you're in the poppers game, you know Amsterdam is one of the best poppers out there, that really, really cleans well.