Preferred Term:
petrolatum
Definition:
A colloidal system of semisolid hydrocarbons obtained from petroleum. It is used as an ointment base, topical protectant, and lubricant.
Concept Schemes:
NALT Full
Broader Concept:
Entry Terms:
- paraffin jelly
- petroleum jelly
URI:
https://lod.nal.usda.gov/nalt/198646
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RDF/XMLCreated 2013-04-09, last modified 2013-12-06
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