H226-H4-H4-H5-H72
P21-P2-P24-P241-P242-P24-P26-P264-P27-P28-P1-P7+P78-P45-P51
GHS2,GHS8
199
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)