2.3
H227-H35-H39-H335-H36
P2-P26-P264-P27-P28-P32+P352-P34+P34-P35+P35+P338-P362+P364-P37+P378-P43-P43+P233-P45-P5
GHS7,GHS8
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)