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2,6-Naphthalene disulphonate |
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| Specification: | ||
| - Chemical name: 2,6-Naphthalene-disulphonate - CAS No: [ 1655-45-4 ] - Structural Formula: C10H6Na2O6S2 - Structural structure:  - Use:.............................used as intermediate of dyestuff or medicine. - Content:................................... 95%min. - Molecular weight................................................... 332 - PH value:....................... 5.5-7.0 - Organic impurity:.............................. 3%max. - Inorganic impurity:................................... 1%max. - Appearance:..................................................... Greyish white powder. |
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