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English  |
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Item Specification
| Item | Index |
| Appearance | Snow white flake |
| Purity ≥ | 99 |
| Ash % ≤ | 0.006 |
| Non-volatile matter% ≤ | 0.02 |
| Crystallizing Point | 79.7-79.8°C |
| Melting Point | 79-83°C |
| Boiling Point | 217-221°C |
Application
Can be used in the fields of dyes, medicines, etc., such as 2-naphthol, 1-naphthol.
Used in mothball.
