130-15-4 1,4-Naphthoquinone
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| Specifications |
99% min |
| Packing |
25kg 50kg drum or bag |
| Description |
What is the chemical of 1,4-Naphthoquinone? Appearance: Yellow crystals or yellow powder£» Assay:99%min by HPLC£» IR Identity: conform to standard£» HNMR£º conform to standard£» carbon spectrum: conform to standard£» Water by K. F.:0.5% max or as per the customer¡¯s request£» Loss on drying:0.5% max. or as per the customer¡¯s request£» ================================================================================= use: 1,4-Naphthoquinone is an important organic synthesis intermediate, widely used in chemical industry, pharmaceutical industry, and dye industry. As a dye intermediate, it serves as a key precursor for synthesizing anthraquinone and azo dyes, applied in textile, printing, and coating industries. In pesticide fungicides, it can be converted into 2,3-dichloro-1,4-naphthoquinone for controlling diseases in vegetables, grains, and other crops. As a polymer regulator, it is used in the free radical polymerization of synthetic rubber and resins to regulate molecular weight... |
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