2.9
H2-H15-H19-H5
P261-P26-P27-P271-P28-P2+P52-P+P-P-P62+P6-P5-P51
GHS7
12581 货期咨询
¥ ŲƗȀŲNJƿƿ -1g
在线咨询
127265 货期咨询
¥ ƗȚǠƿNJƿƿ -1g
127 货期咨询
¥ ȀƿǕNJƿƿ -25mg
¥ ȀŲţȀNJƿƿ -1g
12722 货期咨询
¥ ȀĈƗƿNJƿƿ -25mg
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)