Seek ultraviolet spectroscopy database
Thread Content
We are performing UV testing on paraffin oil, and we want to identify the corresponding functional groups based on the peaks in the spectrum; could someone kindly provide us with a spectrum database! !
Ultraviolet absorption spectra typically correspond to pure substances, whereas the ultraviolet-absorbing components in paraffin and paraffin-based materials are not single pure substances; rather, they are monocyclic or bicyclic aromatic hydrocarbons and their derivatives that remain unsaturated and in open-chain form during the refining process of paraffin. You can go to the Institute of Chemistry of the Chinese Academy of Sciences to look up such materials, or visit the libraries of the chemistry departments at various science universities to find such specialized resources.