1) Luminol-K3Fe(CN)6-K4Fe(CN)6
鲁米诺-铁氰化钾-亚铁氰化钾
3) Luminol-ferricyanide
鲁米诺铁氰化钾
4) K3 [ Fe (CN)6]-luminol system
铁氰化钾-鲁米诺体系
5) potassium ferrocyanide
亚铁氰化钾
1.
Based on the reaction between metoclopramide,alkaline luminol and potassium ferrocyanide to produce chemiluminescence,a new chemiluminescence system with flow injection technology for the determination of metoclopramide has been proposed in this paper.
基于在碱性条件下,甲氧氯普胺能够与鲁米诺和亚铁氰化钾产生化学发光的现象,结合流动注射技术,建立了测定甲氧氯普胺的化学发光新体系。
2.
The quantitative determination method of potassium ferrocyanide in edible salt is described in the paper.
本方法采用蒸馏食用盐中亚铁氰化钾 ,吸收氰根 ,吡啶 -吡唑啉酮显色定量测定。
3.
The catalytic action of mercury(Ⅱ ) on the colour reaction between potassium ferrocyanide and 4, 7-diphenyl-1, 10-phenanthrolihe has been studied, The addition of thiourea will further increase the sensitivity of the reaction.
本文研究了汞催化亚铁氰化钾与4，7-二苯基-1，10-菲啰啉显色反应体系，硫脲的加入显著提高了体系的灵敏度，摩尔吸光系数ε＝4。
6) Potassium Ferrouscyanide
亚铁氰化钾
1.
Then,reduce the remaining Ferric ion content under the H 2O 2 oxidation condition with Potassium Ferrouscyanide or,under the recovery condition,use Potassium Ferricyanideagain to complete the ferrous ion reduction.
硫酸铝母液在 pH =3左右时 ,先用铁氰化钾除去母液的亚铁离子 ,在H2 O2 氧化的条件下 ,再用亚铁氰化钾继续除去剩余的铁 (或在还原的条件下 ,继续用铁氰化钾除去剩余的铁 ) ,取得很好的效果 ,结果表明除铁后的硫酸铝母液中总铁含量小于 0 。
补充资料：氰化钾
化学式KCN。无色立方晶体;熔点634.5℃,密度1.52克／厘米3；剧毒。氰化钾易潮解,能溶于水,每100克水在25℃时能溶解71.6克。电解熔融的氰化钾，在阴极得到钾，阳极放出氰气。用硫酸与氰化钠反应制得氢氰酸，用氢氧化钾中和，再浓缩即得氰化钾。氰化钾主要用来制备腈，腈是耐纶生产的中间体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条