81.4
H30-H31-H319-H33
P1-P4-P70-P71-P80-P30+P3-P304+P340-P30+P31+P338-P330-P3+P34-P403+P33-P40-P01
108197 现货
¥ ŵȺƥƿƿ -g
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1044 现货
¥ ũȡƥƿƿ -g
1014493 现货
¥ ŵƿƥƿƿ -g
1041991 现货
¥ ȡƎƥƿƿ -g
10819 现货
¥ Ƕŵƥƿƿ -g
17388 现货
¥ Ƕƿƥƿƿ -1g
17431 货期咨询
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197490 货期咨询
¥ ȐȐȡȡƥƿƿ -00g
391 货期咨询
¥ ȐưȺȐŵƥƿƿ -100mg
1831093 货期咨询
¥ ȐǶưƎŵƥƿƿ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)