28.68
H302-H3-H39-H33
P26-P264-P270-P27-P280-P302+P32-P304+P340-P330-P362+P364-P40-P0
0833 现货
¥ ĜƻĢňň -20mg
加入
222903 货期咨询
¥ ĊNjĊţĢňň -2g
在线咨询
22297 货期咨询
¥ ĊĊƻŰĢňň -00g
3934 货期咨询
¥ ĊǵƻňĢňň -00g
22290 货期咨询
¥ ĊǵĜĭĢňň -00g
28979 货期咨询
¥ ĊŰǵĭĢňň -g
3739 货期咨询
¥ ĊƻǵĊĭĢňň -g
7096 货期咨询
¥ NjƻǵňǵĢňň -g
347264 货期咨询
¥ NjňĸĜǵĢňň -g
7332 货期咨询
¥ ĭňĜǵĢňň -g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)