Ichthyolum

Ichthyol sulfur-containing product of distillation of some smolistykhgorny breeds, the fossil fishes containing the remains; it turns out action by the concentrated chamois of acid and a zatemneytralization of the received product by means of a caustic natr; has an appearance of tar-like substance, poorly alkaline reaction, quite unpleasant smell and a consistence of vaseline; let's dissolve in water, in mix of alcohol and air (in each of which we will dissolve only partly); in any proportion mixes up with fats and oils.