2-Hydroxy-1,4-naphoquinone Cas 83-72-7
Description
2-Hydroxy-1,4-naphoquinone Quick Details
Chemical Name: 2-Hydroxy-1,4-naphoquinone
Synonyms: C.I. 75480; 2-Hydroxy-p-naphthoquinone
CAS No.: 83-72-7
Molecular Fomula: C10H6O3
Molecular weight: 174.15
Appearance:Sticky yellow crystalline powder
Assay：≥99.0%
2-Hydroxy-1,4-naphoquinone Typical Properties
| ITEMS | SPECIFICATION | |
| Appearance | White to yellow solid | |
| Identification | HNMR | |
| Assay by HPLC | 98%-102% | |
| Water | Not more than 2.0% | |
| HPLC purity | Not more than 98.0% | |
Impurities(HPLC) | RRT0.87 | Not more than 0.15% |
| RRT1.05 | Not more than 0.5% | |
| RRT1.30(Dimer) | Not more than 1.0 % | |
| RRT1.48 | Not more than 0.25% | |
2-Hydroxy-1,4-naphoquinone application:
2-Hydroxy-1,4-naphoquinone was used in in hair dyes and fungicides
2-Hydroxy-1,4-naphoquinone Packaging and Shipping
customized according to customer needs.
2-Hydroxy-1,4-naphoquinone Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.