49.33
[1]. M Holcapek, et al. High performance liquid chromatography-mass spectrometric analysis of sulphonated dyes and intermediates. J Chromatogr A. 001 Aug ;96(1):175-86.
H30-H315-H319-H335
P61-P64-P70-P71-P80-P30+P35-P304+P340-P330-P36+P364-P405-P501