Pyrogallol Finest Photographic Grade by BelliniFoto ~ 50g Raw Chemical

Pyrogallol Finest Photographic Grade by BelliniFoto is quite simply the best you can get.

Known also as Pyrogallic Acid it is a principle ingredient in many developers such as Gordon Hutchings PMK Pyro.

There are many many formulae that can be found online that take advantage of what is probably the oldest developing agent in silver based photography but few actually beat PMK.

One of the more toxic substances found in analogue photography, every precaution must be taken when handling this product so DO, download the safety data sheet below before you even contemplate using this for the first time.

This is a toxic chemical and we suggest that you Click HERE for the Data Safety Sheet and ALWAYS use common sense when handling raw chemistry even more than you would with any other photographic chemistry