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determination of melting point for pharmaceutical
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determination of melting point for pharmaceutical
Encyclopedia
医学
药物熔点测定
释
determination of melting point for pharmaceutical
药物熔点测定
熔点系为对结晶性药物在一定压力下被加热到一定温度,当其固液两态的蒸气压达到平衡时,从固态转变为成液态所对应的温度的观测。测定药物的熔点,可以判断药物的纯度,也可以区分药物的晶型。
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