• chemical_name:Nitrous Vapours
• component_formula:NO, NO2, H2O3, Nox
• component_remark:Gas
• component_concentration:< 0.1%
• pipe_and_fittings_hdpe_pe100_20: +
• pipe_and_fittings_hdpe_pe100_40: +
• pipe_and_fittings_hdpe_pe100_60: +
• aps_id:0000193