H32-H315-H319
P264-P27-P28-P32+P352-P33-P362+P364-P51
GHS7
18533 现货
¥ ƾĕĞĕĕ -5g
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185364 现货
¥ ȡƸĞĕĕ -1g
¥ ƄȡĞĕĕ -1g
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¥ ǫĩƓĞĕĕ -1g
¥ ƸƸĕĞĕĕ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)