77.38
H30-H315-H31-H335
P1-P4-P70-P71-P80-P30+P35-P304+P340-P305+P351+P338-P330-P3+P34-P403+P33-P405-P501
1435 现货
¥ ƬĘŁĥĥ -5g
加入
13115 现货
¥ ĘǘŌŁĥĥ -100mg
185141 货期咨询
¥ ƬŖŖƇŁĥĥ -1g
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074 货期咨询
18017 货期咨询
¥ ĘĥƇĘŁĥĥ -1g
183041 货期咨询
14773 货期咨询
¥ ŖŹŹŖŁĥĥ -100mg
183040 货期咨询
17315 货期咨询
¥ ƬƇÚÚŁĥĥ -5g
1181101 货期咨询
¥ ĘĥĘƬŁĥĥ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)