Lab Safety Clearance Form (to be signed and submitted at the start of the lab technique)
|#||Name of Substance/Technique/Equipment||Safety Hazards||Potential and Other Concerns||Proper Attire/Covering|
Submitted by……………………………………………………. Date:……………………………
Checked by ………………………………………………………Date:……………………………
Step 1: Synthesis of 1-bromooctane from 1-octanol
– A 100mL rbf,
– A magnetic bar,
– A Claisen adapter,
– An addition funnel (without the plastic stopcock and accessories which would melt otherwise. These need to be saved in a clean and dry bench),
– A reflux condenser.
Step 2: Synthesis of trioctylphosphine by Grignard Reaction
(No trace of water is allowed, No vessel involved in this step should be washed in water, you should avoid contact with water while running this experiment until you need to quench it with water) DO NOT allow air or moisture to enter the reaction once it has started.
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