5.23
H32-H315-H319-H335
P21-P24-P2-P21-P28-P32+P352-P34+P34-P35+P351+P338-P33-P32+P34-P43+P233-P45-P51
GHS
1234 货期咨询
在线咨询
138428 货期咨询
¥ ŕŕĒijżĠĠ -1g
145241 货期咨询
¥ ȠijżĠĠ -25mg
14924 货期咨询
¥ ŮƣĒŮżĠĠ -1g
143242 货期咨询
15182 货期咨询
¥ ĒƣƇƇżĠĠ -5g
12343 货期咨询
15392 货期咨询
¥ ƣǛƣŕżĠĠ -1g
118921 货期咨询
¥ ƣĠĒŮżĠĠ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)