H32-H315-H319-H335
P261-P28-P32+P352
GHS7
135493 现货
¥ ÈƓĻŠŠ -1g
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118165 现货
¥ ƞǣĻŠŠ -5g
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质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)