74.7
H2-H12-H1-H19-H2-H
P261-P264-P27-P271-P28-P2+P2-P4+P4-P-P62+P64-P4-P1
GHS7
119681 现货
¥ ĽƄƓǵǵ -1g
加入
161 现货
¥ NJŢƓǵǵ -2mg
112471 现货
¥ ĽƞNJƓǵǵ -1mg
11742 货期咨询
¥ ʼnĽŢźƓǵǵ -1mg
在线咨询
127246 货期咨询
¥ NJʼnʼnǵƓǵǵ -1mg
172 货期咨询
¥ ŢŢʼnǵƓǵǵ -1g
22246 货期咨询
117892 货期咨询
¥ źưNJŢƓǵǵ -2g
174419 货期咨询
¥ ʼnưǵźȎƓǵǵ -1g
11277 货期咨询
¥ ƄʼnĽưƓǵǵ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)