Isododecane is a mixture of highly branched C12 isoparaffins, mainly the 2,2,4,6,6-pentamethylheptane isomer (typically c.a. 85%). Due to its synthetic origins, Isododecane is virtually free of aromatics, sulphur containing molecules and polar compounds, which makes it particularly suitable for all applications in which stringent demands are made regarding purity and chemical stability.
An important use of Isododecane is in the polymerisation processes (e.g. low density polyethylene, polypropylene, PVC, styrenics and synthetic rubbers), where it is used as either a solvent or as a dispersing agent for high reactivity organic peroxide catalysts. Its low odour, very low toxicity, and easily detectable solvent residues are important properties for film applications. Other uses are for cosmetics, insecticide solutions and solvents.
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