19.4
H302+H312+H332-H31-H319-H33
P261-P264-P270-P271-P20-P302+P32-P304+P340-P30+P31+P33-P330-P362+P364-P403+P233-P40-P01
179317 货期咨询
¥ ĽĽʼnưŹƓƓ -1mg
在线咨询
179426 货期咨询
¥ ĽʼnƓƓŹƓƓ -1mg
194162 货期咨询
¥ ȎƄưĽŹƓƓ -mg
1944100 货期咨询
¥ NJNJƄƄŹƓƓ -mg
1133 货期咨询
¥ NJȎĽƓŹƓƓ -10mg
194102 货期咨询
¥ ĽǤǤĽŹƓƓ -10mg
1296766 货期咨询
¥ ǤʼnƓȎŹƓƓ -1mg
1924691 货期咨询
19462 货期咨询
¥ ǤƄǵƓŹƓƓ -10mg
1224 货期咨询
¥ ʼnƄƓƄŹƓƓ -2mg
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)