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Ethylene glycol is an organic compound primarily used as a raw material in the manufacture of polyester fibers and fabric industry, and polyethylene terephthalate resins (PET) used in bottling.
E 1545 (OTTO) Ethylene glycol, 99% Cas 107-21-1 - used as a preservative for biological specimens, especially in secondary schools during dissection as a safer alternative to formaldehyde.