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2,3-Dihydroxy Naphthalene |
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| Specification: | ||
| - Structural Formula: - Use:...............used as intermediate of dyestuff or medicine. - Content:............ 98%min. - M.W........................... 160 - Organic impurity:.................... 3%max. - Melting point:.................. 162C - Fe:.................... 10ppm - Appearance:.......................... Greyish white powder. |
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