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Naphthalene is a white crystalline solid that is commonly used as a starting material for the synthesis of a wide range of chemicals, including dyes, insecticides, and polycyclic aromatic hydrocarbons. It has a strong, mothball-like odor and is found in many household and industrial products, including mothballs, toilet deodorant blocks, and some types of cleaning products.
| Item | Refined Naphthalene | ||
| Premium | Top Quality | Qualified Products | |
| Appearance | White Flake Crystal,easy to Sublimate | White with Reddish or Yellowish Powder and Flake Crestale | |
| Content | 99% | 98.95% | |
| Crystallizing Point(℃≥） | 79.8 | 79.5 | 79.3 |
| Nonvolatile Matter(℃≤） | -- | 0.01 | 0.02 |
| Ash Content % | -- | 0.006 | 0.008 |
| Pickling Colorimetric Solution Shall Not Be Deeper Than Standard Colorimetric Solution | No.2 | No.4 | |
| Packing | The Refined Naphthalene is Put into a Clean Polyethylene Film Bag, the Outer Woven Bag is Sealed with Binding Wire, and the Net Weight of Each Bag is 25kg/bag. |
Refined naphthalene is a basic raw material for organic chemical industry, widely used in dye, synthetic fiber, medicine, pesticide and other fields
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