H32-H315-H31-H335-H372-H41
P26-P261-P264-P27-P271-P273-P28-P32+P352-P34+P34-P33-P362+P364-P31-P45-P51
GHS7,GHS8,GHS
382
16471 现货
¥ ƅňŔňň -1mg
加入
144664 现货
¥ ŭňŔňň -25mg
145457 现货
¥ ƏƏŔňň -1g
¥ ŭșŭŔňň -1mg
125147 现货
¥ ƅƩŔňň -25mg
2277645 货期咨询
在线咨询
161383 货期咨询
¥ șşșƅƻŔňň -1g
126428 货期咨询
¥ șňƏƏŔňň -25mg
136837 货期咨询
211736 货期咨询
¥ ƅșƅşŔňň -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)