Fluorinated olefins for refrigerant use—General method for the determination of chloride (Cl-)
全国化学标准化技术委员会制冷剂分技术委员会(SAC/TC 63/SC 9)
本标准规定了用浊度法测定制冷剂用氟代烯烃中氯化物（Cl-）的通用试验方法的采样、方法原理、试验方法、结果表述等。
本标准适用于制冷剂用氟代烯烃中氯化物的测定。本试验方法检测灵敏度为0.000 3%。
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