碘值（iodine value；iodine number）表示有机化合物中不饱和程度的一种指标。指100g物质中所能吸收（加成）碘的克数。主要用于油脂、脂肪酸、蜡及聚酯类等物质的测定。不饱和程度愈大，碘值愈高。干性油的碘值大于非干性油的碘值。
...比重（25oC）：0.92-0.93外观：淡黄色澄清流动液体气味：轻微油脂味，微香折射率（40℃）：1.469-1.472酸价：1.00max碘值（WIJS）：156-162皂化值：184-196
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吸碘值 inhale iodine value ; iodine absorption value ; Idoie NO
碘值的测定 Determination of iodine value
内碘值 inner iodine value
炭黑吸碘值 [橡胶] carbon black iodine adsorption number
蜂蜡碘值 iodine value of beeswax
碘吸附值 Iodine Absorb ; iodine sorption value ; Iodineadsorption ; Determination of iodine adsorption value
碘值烧瓶 iodine number flask
碘吸收值 iodine adsorpion ; g/kg
The hydrogenated lecithin was light yellow, and its iodine value was 27.81 g I2/100 g. Meanwhile, the hydrogenated lecithin had better storage stability.
所得氢化大豆粉末磷脂的色泽淡黄，碘值27.81g I2/100g，稳定性较好。
参考来源 - 超临界CO2 条件下大豆粉末磷脂氢化工艺优化·2,447,543篇论文数据，部分数据来源于NoteExpress
油脂测定常用皂化值、酸值、碘值和冻点。
Oils used in the saponification value, acid value, iodine value and cold spots.
粒度，亚甲蓝脱色率，碘值可根据客户的要求生产。
Granularity, methylene blue decolorization rate, iodine value according to customer's requirements.
本文观测了微波辐照条件下新炭碘值的变化，着重研究吸附了十二烷基苯磺酸钠的废炭的微波再生条件。
This paper presents the variation of the iodine number of activated carbon with varying microwave irradiation conditions, with the emphasis on regenerating activated carbon exhausted by DBS.
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