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The Uses of Naphthalene

Nov 18,2022

Naphthalene is the most abundant component of coal tar, which is the liquid byproduct of the distillation of coal into coke for use as a smokeless fuel.

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The most common current use for naphthalene is as a raw material in the production of phthalic anhydride, which is often used in the production of dyes, plasticizers, insecticides and some pharmaceutical products. 

In the past, naphthalene was used as a fumigant for repelling moths, for which it is popularly known as mothballs.

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And it is typically safe for use around adults and older children, if used perfectly and in the right quantity.

The naphthalene balls are greatly useful for odour control in washrooms. They can also be used around sinks and wash basins to keep the foul smell away. The naphthalene balls will also prevent mildew from your living room and toilet.

Another classical use of naphthalene was as a fumigant for soil. Such uses are now discontinued. It is also used as a fumigant insecticide that works by turning directly from a solid into a toxic vapor.

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  • Naphthalene: Uses and Safety May 8, 2024

    Naphthalene is a white crystalline volatile solid in the form of flakes, cakes or powder with a strong coal tar odour.

  • Introduction of Naphthalene Feb 28, 2022

    Naphthalene (CAS No: 91-20-3), the simplest bicyclic aromatic ring, is conventionally derived from coal tar. It is a white solid material with strong pungent odour. Naphthalene was first discovered by

  • Naphthalene - production and uses Sep 3, 2021

    The industrial importance of naphthalene dates from the latter half of the last century, owing mainly to the ease with which it can be converted into sulfonic acids and thence also to the naphthols, for use as dyestuffs intermediates.

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