3.99
H32-H31-H319-H33
P261-P264-P27-P271-P28-P32+P32-P34+P34-P3+P31+P338-P33-P362+P364-P43+P233-P4-P1
GHS7
14721 现货
¥ ƚƵĹƵƵ -1g
加入
122126 现货
¥ ƂŭĹƵƵ -1mg
1697 现货
¥ őƨĹƵƵ -g
1221112 现货
¥ ƂƵĹƵƵ -1mg
146967 现货
¥ ƚƵĹƵƵ -2g
1233273 货期咨询
¥ ǹûńĹƵƵ -2mg
在线咨询
16113 货期咨询
¥ őǹƂőĹƵƵ -1g
169288 货期咨询
¥ ƎƎĹƵƵ -2mg
19648 货期咨询
¥ ûƵƵĹƵƵ -1g
¥ ûƨƚĹƵƵ -2mg
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)