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KOH (Potassium Hydroxide)

KOH is the most popular catalyst we sell for biodiesel transesterification. 

KOH creates a more liquid glycerine that will not solidify in cooler weather.  It is also more environmentally friendly for those who compost their glycerine.  Our KOH is 90% purity.

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KOH 50# bag
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An additional $20 is included for Haz Mat fees

KOH 40# Bucket
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ko42 bucket
40# catalyst in a 6 gallon Bucket w/ gamma lid

An additional $20 is included for Haz Mat fees

KOH 10 BP Packs
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10 Packs of Catalyst premeasured for the Bio Pro 190.  Use 2 bags for the BP 380
An additional $20 is included for Haz Mat fees.

KOH 5 BP Packs
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5 Packs of Catalyst premeasured for the BP 190
An additional $20 is included for Haz Mat fees

KOH 2# Jar
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2# Gripper style jar

KOH 2# Bag
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2# Catalyst in a 6 mil ziplock bag

25 each 2# bags of KOH
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Our most popular sized bag
25 each 6 mil resealable bags of top quality potassium hydroxide.  Shipping costs of $35 to $40 is additional.  When packaged in this fashion you save the $20 Haz Mat fees