64.5
H+H1+H-H15-H19-H5
P61-P64-P7-P71-P8-P+P5-P4+P4-P-P6+P64-P45-P51
GHS7
1155851 现货
¥ ƿƴƴȄNJNJ -1mg
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151881 现货
¥ ƴýȄNJNJ -5g
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¥ ƴŧȄNJNJ -1mg
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179189 货期咨询
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质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)