37.3
H30+H33-H35-H335-H373-H40
P260-P26-P264-P270-P27-P273-P280-P302+P352-P304+P340-P330-P362+P364-P39-P403+P233-P405-P50
6.
28
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)