Preparation for the Experiment

Different chemicals used
throughout the experiment.

Washing the apparatus, that is necessary for the experiment.

Boiling water to prepare the 1% starch solution.

Weighing the soluble starch over an electronic scale.

Mixing the 15% potassium iodide solution.
Oxidation
of the Jatropha Oil

Weighing 1g of TBHQ over an electronic scale.

Adding 0.5g of IRGASTAB BD 100 to the oil.

Preparing the 10% IRGASTAB BD 100 solution in a fume hood.

Heating the TBHQ and Jatropha Oil solutions over a hotplate.
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Heating the IRGASTAB BD 100 solutions over a hotplate, in a fume hood.
Water
Content Tests

Weighing the calcium chloride over an electronic scale.

Jatropha Oil and calcium chloride before being mixed.

Weighing the Jatropha Oil solution over an electronic scale.
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