8.2
H2-H12-H2
P261-P26-P27-P271-P28-P2+P52-P+P-P-P6-P51
GHS7
115662 货期咨询
¥ ɂźɂźȣũưư -1g
在线咨询
11751 货期咨询
¥ ȣźƠưũưư -1g
228128 货期咨询
115665 货期咨询
¥ Ŵɂưɂũưư -1g
221265 货期咨询
179198 货期咨询
11619 货期咨询
¥ ƅŢźȈũưư -1mg
2267 货期咨询
165662 货期咨询
175799 货期咨询
¥ ɂɂưưƅũưư -5g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)