About The Word Petrolatum

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Petrolatum

Petrolatum Meaning & Definition
Petrolatum Definition And Meaning

What's The Definition Of Petrolatum?

[n] a semi-solid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication

Synonyms | Synonyms for Petrolatum: mineral jelly | petroleum jelly

Related Terms | Find terms related to Petrolatum:

See Also | cordite | jelly | mixture | petrolatum gauze | Vaseline

Petrolatum In Webster's Dictionary

\Pet`ro*la"tum\, n. (Chem. & Pharm.) A semisolid unctuous substance, neutral, and without taste or odor, derived from petroleum by distilling off the lighter portions and purifying the residue. It is a yellowish, fatlike mass, transparent in thin layers, and somewhat fluorescent. It is used as a bland protective dressing, and as a substitute for fatty materials in ointments. --U. S. Pharm. Note: Petrolatum is the official name for the purified product. Cosmoline and vaseline are commercial names for substances essentially the same, but differing slightly in appearance and consistency or fusibility.

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