French translation of naphthalin is 
naphthalin

Meaning of "naphthalin" in English

Naphthalin, more commonly known as naphthalene, is an organic compound with the chemical formula C10H8. It is a white, volatile, crystalline substance derived from coal tar or petroleum. Naphthalin is primarily used in the industrial production of phthalic anhydride, which is a precursor to many dyes, insecticides, and plasticizers. Naphthalin is also familiar as the active ingredient in certain mothballs and has a characteristic strong odor that helps to repel insects. Its volatile nature allows it to sublimate into the air, providing protection against pests.

Meaning of "naphthalin" in French

In French, "naphthalin" refers to the same compound as in English, known as naphthalène. It is a white, crystalline hydrocarbon that emits a distinctive odor. Derived from coal tar or petroleum, naphthalin is used extensively in chemical synthesis, particularly in the production of phthalic anhydride for creating dyes and plasticizers. Additionally, it serves as a household item in the form of mothballs, used to protect clothing from moths and other fabric pests. The vapor released by naphthalin acts as a deterrent to insects, making it valuable for both industrial and domestic applications.

Pronunciation of "naphthalin" in English

Phonetic Transcription: [ˈnæf.θə.liːn]

Pronunciation Variations: In some regions, the "th" may be pronounced more like a "t" or "d" sound, depending on local dialects or accents. Variations in stress placement might also occur, leading to slight differences such as [næpˈθæ.liːn].

Pronunciation of "naphthalin" in French

Phonetic Transcription: [naf.ta.lɛn]

Pronunciation Variations: Generally consistent across French-speaking regions, however, minor variations may occur in intonation depending on whether the speaker is from France, Canada, or other Francophone countries. These might involve subtle shifts in stress or vowel length within the word.

Sentence examples in English and translation to French

1. Naphthalin is commonly used in mothballs to repel insects. (Le naphthalin est couramment utilisé dans les boules à mites pour repousser les insectes.)
2. The strong odor of naphthalin is unmistakable in storage closets. (L'odeur forte du naphthalin est indéniable dans les placards de rangement.)
3. He wore gloves while handling naphthalin due to its chemical properties. (Il portait des gants en manipulant le naphthalin en raison de ses propriétés chimiques.)
4. Naphthalin is a precursor in the production of many industrial chemicals. (Le naphthalin est un précurseur dans la production de nombreux produits chimiques industriels.)
5. The solid form of naphthalin gradually sublimates into a vapor. (La forme solide du naphthalin se sublime progressivement en vapeur.)
6. Transporting naphthalin requires careful packaging to prevent exposure. (Le transport de naphthalin nécessite un emballage soigné pour éviter l'exposition.)
7. Naphthalin’s distinctive odor can linger on clothing. (L'odeur distinctive du naphthalin peut persister sur les vêtements.)
8. Manufacturers use naphthalin in the production of dyes. (Les fabricants utilisent le naphthalin dans la production de colorants.)
9. Persistent use of naphthalin can lead to residue build-up. (L'utilisation persistante du naphthalin peut entraîner une accumulation de résidus.)
10. The chemical structure of naphthalin includes two benzene rings. (La structure chimique du naphthalin comprend deux cycles benzéniques.)

Synonyms, antonyms, and similar words for "naphthalin" in English

Synonyms: naphthalene, tar camphor, white tar, coal tar camphor, mothballs.

Antonyms: -

Similar Words: camphor, benzene, hydrocarbon, aromatic compound, volatile compound.

Synonyms, antonyms, and similar words for "naphthalin" in French

Synonyms: naphthalène, camphre de goudron, boule anti-mites.

Antonyms: -

Similar Words: camphre, benzène, hydrocarbure, composé aromatique, composé volatil.

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