78.9
H32-H315-H319-H335
P21-P24-P27-P271-P28-P32+P3-P34+P34-P33-P32+P34-P45-P51
GHS7
1254 现货
¥ ƾƓĞĕĕ -25g
加入
1271 现货
¥ ƾǶĞĕĕ -1g
1983 现货
¥ ǶǠĕĕĞĕĕ -1mg
1173793 现货
¥ ƾĕĞĕĕ -25g
115342 现货
¥ ƾƾĞĕĕ -1g
278411 货期咨询
在线咨询
1973 货期咨询
¥ ƄƸǠȡĞĕĕ -1mg
1742154 货期咨询
¥ ǶǶĕǫĞĕĕ -1g
143575 货期咨询
¥ ǠǶĕĞĕĕ -5g
¥ ĩƾǶĞĕĕ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)