14.9
H30-H315-H319-H335
P1-P4-P70-P71-P80-P30+P35-P304+P340-P330-P3+P34-P405-P501
1383418 现货
¥ ǂƄƟǣǣ -100mg
加入
114 现货
¥ ŗǣƟǣǣ -1g
158384 货期咨询
¥ ĻååĻƟǣǣ -5g
在线咨询
1535555 货期咨询
¥ ŸǣŸŬƟǣǣ -5g
158911 货期咨询
¥ ŬǣŬŸƟǣǣ -5g
138909 货期咨询
¥ åǣĻåƟǣǣ -1g
17371 货期咨询
¥ ŗƪǂƟǣǣ -100mg
17375 货期咨询
¥ ŸǣŸƟǣǣ -100mg
787 货期咨询
1790 货期咨询
¥ ŬŸŬǂƟǣǣ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)