di-hydrous zinc sulphate

[beltextexel]

Anyone know where I can find any of the above. In 25kg bags or dumpy bag?

Also, how long can you leave zinc sulphate in a footbath before it needs changing?

 

[Ukjay]

May I ask why Di-Hydrate in particular and not the other variants?

 

[beltextexel]

Understand it is meant to be a lump cheaper?

 

[Ukjay]

What prices have you seen?

 

[beltextexel]

Cheapest I've seen is £25 for a 25kg bag. Prices between £1000 and £1200 per tonne.

 

[Ukjay]

Are you looking for any particular purity?

 

[andybk]

Cox and Robinson do di-hydrous zinc , better if you can find mono hydrous , (less water and dryer can use less ) We did find somewhere that shipped it in from china and the bags that went hard were only £5 each (if you bought a tonne ) but lost the name and number they did have plenty at the time ,