H226-H4-H5-H61
P21-P2-P24-P241-P242-P24-P28-P7+P78-P45-P51
GHS2,GHS8
199
171152 货期咨询
¥ ŢƄȀŔưĽưư -5mg
在线咨询
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17496 货期咨询
¥ ŢưưźưĽưư -1g
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¥ źưưĽưư -1g
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¥ źƄĽưư -25g
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质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)