4.14
H6-H15-H18-H5
P1-P-P4-P41-P4-P4-P61-P64-P71-P8-P+P5-P4+P4-P6+P64-P7+P78-P45-P51
GHS,GHS5,GHS7
199
154 货期咨询
¥ ȥĊēƢŽƢƢ -1mg
在线咨询
1579415 货期咨询
¥ ēƢȥȥŽƢƢ -5mg
11987 货期咨询
¥ ēƈƳƢŽƢƢ -1mg
1118 货期咨询
¥ ǠēȖƢŽƢƢ -1g
1767446 货期咨询
¥ ƳƈǠēŽƢƢ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)