52.32
H302-H35-H39-H335
P26-P26-P270-P27-P280-P302+P352-P30+P30-P305+P35+P338-P330-P362+P36-P03+P233-P05-P50
233969 现货
¥ ǂǕǯNJǯǯ -00mg
加入
026296 现货
¥ ȣžNJǯǯ -25g
350 现货
¥ ƌǂNJǯǯ -00mg
2290 现货
¥ ȣǂǕNJǯǯ -00mg
69999 货期咨询
¥ ǂƌĨǂƌNJǯǯ -5g
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637627 货期咨询
¥ ǂŴȒȒŴNJǯǯ -5g
28065 货期咨询
¥ ǂȣŴȣNJǯǯ -00mg
0786 货期咨询
¥ ǂǂȣžƌNJǯǯ -5g
239285 货期咨询
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¥ ǂƌƟȣĨNJǯǯ -25g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)