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|
HS Code |
334475 |
| Product Name | Naphthalene |
| Chemical Formula | C10H8 |
| Cas Number | 91-20-3 |
| Molecular Weight | 128.17 g/mol |
| Appearance | White to pale yellow crystalline solid |
| Melting Point | 80.2°C |
| Boiling Point | 218°C |
| Solubility In Water | 0.031 g/L at 25°C |
| Density | 1.14 g/cm3 at 20°C |
| Purity | Typically ≥99% |
| Odor | Distinctive mothball-like |
| Flash Point | 78°C (closed cup) |
| Vapor Pressure | 0.087 mmHg at 25°C |
| Storage Conditions | Store at room temperature, away from light and moisture |
| Ec Number | 202-049-5 |
As an accredited Naphthalene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Naphthalene from Sigma Aldrich is packaged in a 500g amber glass bottle with a tamper-evident seal and detailed labeling. |
| Shipping | Naphthalene from Sigma Aldrich/Merck/TCI Chemical is shipped in tightly sealed containers, compliant with international regulations for hazardous materials. The packaging ensures protection from moisture, air, and heat. Standard shipments include product labeling with hazard warnings, and all transport follows guidelines for flammable solids (UN 1334), ensuring safe and secure delivery. |
| Storage | Naphthalene should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from sources of ignition, heat, and incompatible materials such as strong oxidizers. Avoid direct sunlight and moisture. Store separately from food and beverages. Use appropriate chemical safety storage cabinets, clearly labeled, and in accordance with Sigma-Aldrich, Merck, or TCI safety recommendations. |
Competitive Naphthalene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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