مكتبة الغازات والمذيبات

نفثالين

Naphthalene · Naftalina · Naftalene · نفتالین · Нафталин · Naphthalin · 萘 · Naftalin · Нафталин · Ναφθαλίνιο · Naphtalène · נפתלן

Naphthalene is an aromatic hydrocarbon comprising two fused benzene rings. It occurs in the essential oils of numerous plant species e.g. magnolia. Naphthalene appears as a white crystalline volatile solid with a strong coal-tar odor. The solid is denser than water and insoluble in water. Burns, but may be difficult to ignite.