H227-H32-H315-H319
P21-P264-P27-P28-P32+P352-P33-P362+P364-P37+P378-P43-P51
GHS7
117155 现货
¥ ŢƐȈǾǾ -1g
加入
137474 现货
¥ ŢȓȈǾǾ -1g
129674 现货
¥ ŴŢȈǾǾ -25g
139712 现货
¥ ȣǾȈǾǾ -5g
¥ ƠƻLjǾȈǾǾ -1mg
1232152 货期咨询
¥ ƠƻǾƻȈǾǾ -25mg
在线咨询
1644713 货期咨询
¥ ƠɍƻƠƐȈǾǾ -5g
11176 货期咨询
¥ ƐǾȈǾǾ -1g
243873 货期咨询
¥ ɍƻƐŢȈǾǾ -1g
1275488 货期咨询
¥ ƠŴƻȓȈǾǾ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)