Determination of Peroxyacetic Acid and Hydrogen Peroxide by Ion Suppression Chromatography in Disinfectants 离子抑制色谱法测定消毒剂中的过氧乙酸和过氧化氢
Methods The bacteriostatic effects and air disinfection effects of sodium dichloroisocyanurate, peroxyacetic acid and formaldehyde were tested in the laboratory and in eight public places. 方法用二氯异氰尿酸钠(优氯净)、过氧乙酸和甲醛进行实验室抑菌试验和8家公共场所的现场空气消毒试验。
Sucrose epoxy resin 2-2 was prepared by epoxidation using peroxyacetic acid. 通过过氧乙酸对烯丙基蔗糖环氧化反应制备了蔗糖环氧树脂2-2。
Conclusion Strong peroxyacetic acid solution should be prepared some time ahead, and in cold storage when it gets to the highest concentration, dilute it when it will be used. 结论应根据气温和用量提前一定时间配制浓过氧乙酸溶液,达到最高浓度后宜冷藏贮存,稀释液现配现用。
To make disinfection at inner and outside environment 2 times a day with peroxyacetic acid. 室内外环境用过氧乙酸消毒,每天2次。
In acidic suppression reaction chromatography, the author chose the following samples as analytical objective: four organic acids in electroless plating solution, peroxyacetic acid disinfectant and adenosine cyclophosphate. 在酸抑制反应色谱法的研究中,选择的分析对象有:化学镀液中的有机酸、过氧乙酸消毒剂、环磷腺苷等。
Requirements of packing for peroxyacetic acid 过氧乙酸包装要求
Rapid Reversed-Phase Liquid Chromatographic Determination of Components in Peroxyacetic Acid Disinfectant 过氧乙酸消毒剂中多组分的快速反相液相色谱测定
Conclusions Peroxyacetic acid causes chemical burn to gastric antrum in addition to esophagus. 结论过氧乙酸除对食管造成烧伤外,主要损伤胃部。
Peroxyacetic acid burn of digestive tract in children 过氧乙酸致小儿消化道烧伤的临床特点
The density of peroxyacetic acid decrease slowly between temperatures 12 ℃ and 17 ℃. 在12~17℃温度中其浓度缓慢卜降。
Method: air disinfection of ward was carried out by moxa fumigation, destructive effect on antigenicity of HBsAg and HBeAg was tested by ELISA, and the experimentation was compared with peroxyacetic acid fumigation. 方法:爱婴病房采用艾条熏蒸进行空气消毒,通过ELISA检测熏蒸后对乙肝病毒HBsAg和HBeAg抗原性的破坏效果,并与过氧乙酸熏蒸效果进行了对比试验。
Objective To study the clinical features and treatments of digestive tract burns by peroxyacetic acid in children. 目的探讨过氧乙酸致小儿消化道烧伤的临床特点与治疗。
Use of Peroxyacetic Acid and Disposal of Its Hazardous Waste 危险化学品过氧乙酸的使用及其废弃物处置
The effect of temperature on preparing strong peroxyacetic acid solution 温度对配制浓过氧乙酸溶液浓度的影响
Objective To observe the time and stability of strong peroxyacetic acid solution which were prepared at different temperature when getting to the highest concentration. 目的研究不同温度下配制浓过氧乙酸溶液达到最高浓度的时间和稳定性。
With the increase of add amount of peroxyacetic acid and the prolong of treatment time, the pesticide residue was decreased. 随着过氧乙酸添加量、处理时间的延长,毒死蜱的含量逐渐降低。