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View Full Version : Cheap KOH and free shipping



rotorooter
05-31-2012, 07:54 PM
I thought I could just pick up a hydrogen peroxide as a cheap electrolite. But on second thought I want to use KOH based on the good reviews about it. The only problem is you can't just pick up that stuff at a local drug store. So after 30 mins I found the best deal on ebay - $11.95 a pound with free shipping. Haven't tried it, just bought it today.

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=110707857403

1 lb. Potassium Hydroxide Flakes KOH - FREE SHIPPING -
BEST HYDROGEN CELL ELECTROLYTE OR IN LIQUID SOAP MAKING
Top-rated seller
essentialdepot ( 5067)
100% Positive feedback

Quantity:
More than 10 available / 212 sold
US $11.95

hydrofuelsys
12-16-2012, 09:06 PM
KOH causes foam. I recommend using super electrolyte from hydrofuelsys.com