Pesin go figa say na ordinary round balls wey sometimes get good scent, but naphthalene balls or mothballs wey pipo sabi as camphor dey dangerous if you no use dem di right way. Naphthalene balls ...

Naphthalene balls, commonly used in Indian homes to protect clothes from pests, pose health risks if misused. Exposure can cause irritation, and accidental ingestion is dangerous, especially for ...

Objective The relationship between exposure to naphthalene and urinary excretion of naphthols was examined. Methods Concentrations of naphthalene and naphthols in breathing-zone air during a workshift ...

The most informative chemical test of all is simple heating; just warming the sample up and seeing what happens. Some substances, such as naphthalene, melt cleanly to a clear liquid; others, such as ...

The absorption spectrum of octadeuteronaphthalene near 3200 Å has been measured and partially analyzed. The origin is at 32138· 2 cm-1, 118 cm-1 higher than that of naphthalene h-8. The analysis of ...