3% POTASSIUM HYDROXIDE 250ml

Code: SG0645A

solution using KOH pellets and DH20 water. ... Put about 50 ml of water in a 150-ml or 250-ml Pyrex beaker with a magnetic stir

per 250ML
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solution using KOH pellets and DH20 water. ... Put about 50 ml of water in a 150-ml or 250-ml Pyrex beaker with a magnetic stir