sulphur
type: Concept
preferred label: گوگرد @fa
related: sulphur compounds

inorganic polymer
type: Concept
preferred label: بسپار معدنی @fa
related: sulphur compounds

SF6 insulation
type: Concept
broader: sulphur compounds
preferred label: عایق‌کاری اس.اف.6 @fa

sulphur compounds
type: Concept
alternative label: sulfur compounds
broader: inorganic compounds
narrower: SF6 insulation
preferred label: ترکیبات گوگرد @fa
related: inorganic polymer
related: sulphur

inorganic compounds
type: Concept
narrower: sulphur compounds
preferred label: ترکیبات معدنی @fa