Cold water extraction: Difference between revisions
>David Hedlund * '''Impurities before extraction''': 40%+15%+20% = 75% * '''Potency after extraction''': 100/(100-(40+15+20)) = 4 times more potent |
>David Hedlund m |
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===Example purity after extraction=== | ===Example purity after extraction=== | ||
A moist lump that weighed a one gram. | |||
# 40% loss in drying. | # 40% loss in drying. | ||
# 15% loss in acetone wash. | # 15% loss in acetone wash. |