2.
H2-H1-H19-H
P261-P264-P27-P271-P28-P2+P2-P4+P4-P+P1+P8-P-P62+P64-P4+P2-P4-P1
GHS7
16124 货期咨询
¥ īƣƣƮǛȠȠ -1g
在线咨询
1268 货期咨询
¥ ijīȠŠǛȠȠ -1g
2267 货期咨询
¥ īȠijijǛȠȠ -1g
167 货期咨询
¥ ŠŠƣīǛȠȠ -1g
127668 货期咨询
¥ ƇīƇƮǛȠȠ -mg
16118 货期咨询
¥ ijƇƇǦȠǛȠȠ -mg
14164 货期咨询
¥ ijĝǦƣīǛȠȠ -mg
196 货期咨询
1646 货期咨询
¥ ǦŊŊƣǛȠȠ -1g
166694 货期咨询
¥ ĝŠƇƮǛȠȠ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)