#SUBSTANCE=Ammonium Sulphate (NH4)2SO4 #DESCRIPTION=Refractive index of ammonium sulphate (NH4)2SO4 at 70% relative humidity #REFERENCE=Cotterell, M.I., Willoughby, R.E., Bzdek, B.R., Orr-Ewing, A.J. and Reid, J.P., A Complete Parameterization of the Relative Humidity and Wavelength Dependence of the Refractive Index of Hygroscopic Inorganic Aerosol Particles. #DOI=10.5194/acp-17-9837-2017 #FORMAT=WAVL N 0.4 1.42489 0.405 1.42442 0.41 1.42397 0.415 1.42353 0.42 1.42311 0.425 1.42271 0.43 1.42232 0.435 1.42194 0.44 1.42158 0.445 1.42122 0.45 1.42088 0.455 1.42055 0.46 1.42023 0.465 1.41992 0.47 1.41963 0.475 1.41934 0.48 1.41905 0.485 1.41878 0.49 1.41852 0.495 1.41826 0.5 1.41802 0.505 1.41777 0.51 1.41754 0.515 1.41731 0.52 1.41709 0.525 1.41688 0.53 1.41667 0.535 1.41647 0.54 1.41627 0.545 1.41608 0.55 1.41589 0.555 1.41571 0.56 1.41554 0.565 1.41537 0.57 1.4152 0.575 1.41504 0.58 1.41488 0.585 1.41472 0.59 1.41457 0.595 1.41442 0.6 1.41428 0.605 1.41414 0.61 1.41401 0.615 1.41387 0.62 1.41374 0.625 1.41362 0.63 1.41349 0.635 1.41337 0.64 1.41325 0.645 1.41314 0.65 1.41303