8.3
H3-H315-H319-H335
P61-P6-P7-P71-P8-P3+P35-P3+P3-P33-P36+P36-P5-P51
GHS7
11667 现货
¥ ŕǛŨėƋƋ -1mg
加入
1586 现货
¥ ŨĢėƋƋ -1mg
138 现货
¥ ŇñėƋƋ -1g
151339 现货
¥ ĢǛƞėƋƋ -1mg
1119867 货期咨询
¥ ŕŇŨėƋƋ -1g
在线咨询
1815 货期咨询
11719 货期咨询
¥ ǬĢŨǬėƋƋ -1g
1533338 货期咨询
¥ ǬŨŕƋėƋƋ -1g
1153 货期咨询
¥ ññŕŕėƋƋ -5mg
1797979 货期咨询
¥ ŇĽƞƞėƋƋ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)