29.4
H2-H1-H19-H
P261-P264-P27-P271-P28-P2+P2-P4+P4-P+P1+P8-P-P62+P64-P4+P2-P4-P1
GHS7
1672 货期咨询
¥ ǕƨȋŽţĈĈ -1g
在线咨询
127999 货期咨询
¥ ŽÿĈţĈĈ -2mg
16719 货期咨询
177967 货期咨询
¥ ÿȋNJŽţĈĈ -mg
174821 货期咨询
¥ ȚÿǕNJţĈĈ -1g
164964 货期咨询
¥ ǕȋNJȋţĈĈ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)