H32+H312+H332-H315-H319-H335
P261-P264-P27-P271-P28-P32+P352-P34+P34-P33-P362+P364-P45-P51
GHS7
122165 现货
¥ ĻǣƈƓƈƈ -1mg
加入
¥ ĬƞƓƈƈ -1mg
12752 现货
¥ ĬƈƓƈƈ -1g
165616 现货
¥ ĬƈƓƈƈ -1mg
在线咨询
1299346 货期咨询
¥ ĻljĻŠƓƈƈ -5g
25175 货期咨询
¥ ƩÈÈÈƓƈƈ -5g
¥ ljĬljƞƩƓƈƈ -5g
23639 货期咨询
¥ ǣǣƩĻƓƈƈ -1g
222711 货期咨询
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)