5.
H302-H35-H39-H335
P26-P26-P270-P27-P280-P302+P352-P30+P30-P305+P35+P338-P330-P362+P36-P03+P233-P05-P50
38927 货期咨询
¥ ȻǶĩȬǫƄĩĩ -5g
在线咨询
850626 货期咨询
¥ ȻȻljƞljƄĩĩ -g
73603 货期咨询
25757 货期咨询
¥ ƏƞĠƞƄĩĩ -5g
797678 货期咨询
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)