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- Simultaneous determination of iodine and bromine by ICP-MS with semi-fusion or pressurized dilute ammonia digestion. 半熔或稀氨水封闭溶样ICP-MS测定碘溴等非金属元素。
- The radioisotope source 241 Am X_ray fluorescence method for determination of iodine in iodized salt was presented. 介绍用放射性同位素源激发X射线荧光法测定碘盐中碘的含量。
- A spectrophotometric determination of iodine by oxidation decoloration reaction of pyrocatechol violet by iodatein a strong acid medium is reported in this paper. 本文提出了在强酸性条件下,根据碘酸根氧化邻苯二酚紫使其褪色吸光光谱法测定加碘食盐中碘含量的分析方法。
- The color fading reaction of pyrocatechol violet with iodate ion in stronger acid was studied and a method for determination of iodine in the salt was proposed. 研究了在强酸性条件下,邻苯二酚紫与碘酸根离子的褪色反应,拟定了测定加碘食盐中碘离子简便、快速的分析方法,确定了该褪色反应的最佳褪色条件。
- A tincture of iodine may be used medically. 碘酒可以作为医药使用。
- The recent advance of spectrophotometric determination of iodine is reviewed.The three topics in this review include iodic-starch photometry,iodic-organic reagent photometry and kinetic photometry. 从3个方面,即碘-淀粉光度法、碘-有机试剂光度法、动力学,对吸光光度法测定碘的近几年进展进行了全面评述。
- Lack of iodine is a common cause of trouble. 缺碘是造成麻烦的常见原因。
- Vegetable oils--Determination of iodine value 植物油碘价测定
- Metabolism of iodine during normal pregnancy. 正常妊娠的碘代谢。
- RAPID DETERMINATION OF IODINE VALUE OF OIL AND FAT 油脂碘值的快速测定
- DETERMINATION OF IODINE IN COMMON SALT 食盐中含碘量的测定
- The tincture of iodine smarted when applied it to the wound. 往伤口上擦碘酒时,能引起剧痛。
- A review is presented on the determination of micro amounts of iodine in iodinated sauce with iodometry,absorption spectrophotometry,chemiluminescence analysis,ion selective electrode analysis. 本文从碘量法、吸光光度法、化学分析法、离子选择电极法出发,评述了酱油中碘含量测定方法的研究现状。
- A compound of iodine with a more electropositive element or group. 碘化物碘与带更多正电的元素或原子团生成的化合物
- Study of the GC Determination of Iodine in Iodized Salt 气相色谱法测定加碘食盐中碘
- The determination of the cubic contents of a solid. 求体积法对某一固体体积的测定
- Judicial determination of paternity. 父子关系法律上父子关系的确定
- Acetylene black--Determination of iodine absorption number 乙炔炭黑吸碘值的测定
- Test Method for Determination of Iodine Number of Activated Carbon 活性碳碘值的测定试验方法
- A determination of the ship's longitude. 对这艘船长度的确定。