Because petroleum jelly has the characteristics of colorless and odorless, chemically inert, semi-solid, lipophilic and good adhesion, it is suitable for the manufacture of hair creams, hair conditioners, eyeshadow balms, lipsticks, hair waxes and other substrates. Pharmaceutical petroleum jelly, can be combined with almost all drugs without changing the drug, can be used as a base for ointments and is widely used. Hydrophilic petroleum jelly can be prepared by adding alcohols such as octadecanol, cetyl alcohol, cholesterol and other alcohols to Vaseline, heating and melting and stirring thoroughly. Hydrophilic Chemicalbook Vaseline is a highly permeable and stable ointment base with minimal irritation. This ointment base can be used alone for dry rashes, erythema, papules and other diseases, especially for the removal of blood scabs and desquamation. Vaseline can also be used as an emulsifier to match with cholesterol, with non-ionic properties, so it can be compatible with a wide range of substances. In addition, because it is absorbent, it can be combined with liquid drugs or aqueous solutions of drugs. Industrial petroleum jelly, used as rubber softener, metal device anti-rust, anti-rust grease raw materials.
Complaint
