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Chemical reagent—General method for the determination of crystallizing point
NEQ ISO 6353-1:1982
全国化学标准化技术委员会化学试剂分会(SAC/TC 63/SC 3)
本标准规定了用双套管法测定结晶点的通用方法。
本标准适用于结晶点在-7℃~70℃范围内的有机试剂结晶点的测定。
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