About Naphthalene (91-20-3) (C10H8)
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Technical profile of Naphthalene, a high-purity raw chemical material supplied by Triveni Chemicals for industrial manufacturing and laboratory synthesis.
Naphthalene (CAS No. 91-20-3), also known as
Tar Camphor or
White Tar, has the
chemical formula CH and
molecular weight 128.17 g/mol. It is widely used in
dye intermediates, plasticizers, moth repellents, resins, and explosives. Naphthalene is a key aromatic hydrocarbon in chemical and industrial applications.
Versatile ApplicationsNaphthalene serves as a fundamental building block in the production of dyes, pesticides, and plasticizers, making it indispensable in industrial chemical synthesis. Its role as a moth repellent further broadens its scope of applications, highlighting its adaptability across various manufacturing sectors.
Safe Handling and StorageDue to its toxicity and flammability, Naphthalene must be handled with appropriate safety measures. Store the product in a cool, dry, and well-ventilated area, away from ignition sources. Proper storage ensures product stability and maintains its 24-month shelf life.
Technical SpecificationsWith a purity of 99% minimum and a molecular weight of 128.17 g/mol, Naphthalene is supplied as white to off-white crystals or flakes. It features a flash point of 79C (closed cup), vapour pressure of 0.087 mm Hg at 25C, and an autoignition temperature of 526C, meeting rigorous industrial requirements.
FAQ's of Naphthalene (91-20-3) (C10H8):
Q: How should Naphthalene be safely handled and stored?
A: Naphthalene should be handled using protective equipment, including gloves and respiratory protection, due to its harmful nature. Store it in tightly sealed bags or drums in a cool, dry, well-ventilated area, away from open flames and sources of ignition.
Q: What industrial processes commonly use Naphthalene?
A: Naphthalene is a key intermediate in the manufacture of dyes, pesticides, and plasticizers, and it is frequently used as an ingredient in moth repellents and other chemical synthesis applications in various industries.
Q: When is Naphthalene most effectively used as a moth repellent?
A: Naphthalene is most effective as a moth repellent when used in enclosed storage spaces, such as closets or containers, to protect fabrics from moth infestation by volatilizing slowly and releasing its distinctive odor.
Q: Where is Naphthalene sourced from and how is it packaged?
A: This product is supplied by manufacturers in India and is available in packaging options of 25 kg or 50 kg bags and drums, designed for safe transportation and storage.
Q: What are the primary benefits of using Naphthalene in manufacturing?
A: Naphthalene offers high purity and stability for reliable performance as a chemical intermediate, enabling efficient production of dyes, pesticides, and plasticizers. Its moth-repelling properties also add value in textile and storage protection.
Q: Is there a minimum order quantity for Naphthalene purchases?
A: Yes, the minimum order quantity for Naphthalene is 500 kg, accommodating large-scale industrial requirements.
Q: What hazard precautions should be observed with Naphthalene?
A: Avoid inhalation and ingestion, as Naphthalene is toxic and possibly carcinogenic. Follow all safety guidelines and dispose of waste responsibly according to regulatory standards.