Products
| 5,8-Dihydroxy-1,4-naphthoquinone | |
| Product name | 5,8-Dihydroxy-1,4-naphthoquinone |
| Chinese name | 1,4-二羟基萘醌；萘茜；5,8-二羥萘醌；5,8-二羥-1,4-萘醌；5,8-二羟基-1,4-萘喹啉酮；5,8-二羟基-1,4-萘醌,荧光染料 |
| English name | 5,8-Dihydroxy-1,4-naphthoquinone |
| Molecular formula | C10H6O4 |
| Molecular weight | 190.15 |
| CAS No. | 475-38-7 |
| Product photo |  |
| Structure |  |
| chemical properties | boiling point：498.2°C/760mmHg， flash point：269.2°C， density：1.592g/cm3， Refractive index（n20/D）：1.71， Vapor pressure：1.51E-10mmHg/25°C |
| Appearance | Deep yellow red or deep red crystal powder |
| Melting point | 220-230°C |
| Content | >97% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
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