# this file is part of refractiveindex.info database
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REFERENCES: |
    C. Cuthbertson and M. Cuthbertson.
    On the refraction and dispersion of the halogens, halogen acids, ozone, steam, oxides of nitrogen and ammonia.
    <a href="https://doi.org/10.1098/rsta.1914.0001"><i>Phil. Trans. R. Soc. Lond. A</i> <b>213</b>, 1-26 (1914)</a>
COMMENTS: |
    0 °C, 760 mm Hg.
DATA:
  - type: formula 6
    wavelength_range: 0.47999 0.670785
    coefficients: 0 0.032953 90.392