18.46
H-H-H1-H19-H
P1-P-P4-P41-P4-P4-P61-P64-P7-P71-P8-P+P-P4+P4-P-P6+P64-P7+P78-P4-P1
GHS7,GHS
199
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)