12.93
H302-H31-H319-H33
P21-P24-P270-P271-P280-P302+P32-P304+P340-P30+P31+P338-P330-P32+P34-P403+P233-P40-P01
19940 现货
¥ ȀŭƄƞƞ -0mg
加入
127183 现货
¥ ȀǕƏƄƞƞ -0mg
1284143 现货
¥ șňƄƞƞ -0mg
2717 现货
¥ ŔȀƄƞƞ -g
11342 货期咨询
¥ șƻȀƄƞƞ -1g
在线咨询
201492 货期咨询
¥ ȀŔŭƞƄƞƞ -1g
194719 货期咨询
¥ ŔȀƞƄƞƞ -g
173147 货期咨询
¥ ȀǯȀǯƄƞƞ -g
9839 货期咨询
¥ ňƻňǕƄƞƞ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)