H32-H315-H319-H335
P261-P264-P27-P271-P28-P32+P352-P34+P34-P33-P362+P364-P45-P51
GHS7
¥ đđðǦðð -1mg
在线咨询
1284792 货期咨询
¥ NjNjǦðð -25mg
1284746 货期咨询
¥ ƄȎǦðð -1mg
¥ DZDZǦðð -25mg
157518 货期咨询
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)