H32-H315-H319-H335
P261-P264-P27-P271-P28-P32+P352-P34+P34-P35+P351+P338-P33-P362+P364-P43+P233-P45-P51
GHS7
1332 现货
¥ ǔħƯƣƣ -25g
加入
136769 现货
¥ ǹƙƯƣƣ -1g
128261 现货
¥ ǡȥƯƣƣ -5g
128262 现货
¥ ǔƣƯƣƣ -5g
1944443 货期咨询
在线咨询
187773 货期咨询
¥ ƺǹȥƯƣƣ -1g
238219 货期咨询
¥ ǹťťƺƣƯƣƣ -1g
¥ ǹǡƙħƯƣƣ -25g
167722 货期咨询
¥ ťǔťǔƯƣƣ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)