AsH3

This paper describes the toxicity and harm of hydrogen arsenide.介绍了砷化氢的(dú)性及危害性。UIg汉语字典

This method is to reduce all of As in poisonous materials to As~(3+)after destroying organism in materials, and then is to transform As~(3+) into arsine in a media of hydrochloric acid and using of boron hydride potassium as a reducing agent.本方法是将中(dú)检材进行有机质的破坏,使检材中砷全部还原为三价砷,在盐酸介质中,以硼氢化钾作还原剂,将三价砷转化为砷化氢。UIg汉语字典

Then the arsenic was reduced into arsine by KBH 4.石脑油中的微量砷用硫酸——过氧化氢萃取、消解 ,用硼氢化钾发生砷化氢 ,经净化除去其中的杂质 ,被硝酸银——聚乙烯醇——乙醇溶液吸收显色 ,在 41 0nm测定吸光度 。UIg汉语字典

The results showed that As(Ⅲ)was reduced to As efficiently without releasing toxic AsH3 under the condition of current density i=-0.044 mA/cm2以内时可以很好地将As(Ⅲ)转化为单质砷并抑制砷化氢析出。UIg汉语字典

Progress in Mechanism of Acute Arsine Poisoning and Urinary Arsenic Levels急性砷化氢中(dú)机制与尿砷水平研究进展UIg汉语字典

Determination of arsenic in feed-grade manganese sulfate by hydrogen aresenide generation followed by arsenic antimony molybdenum blue spectrophotometry砷化氢发生砷锑钼蓝光度法测定饲料级硫酸锰中砷UIg汉语字典

Investigation on An Occupational Acute Poisoning Caused by Arsine and Stibine一起职业性急性砷化氢合并锑化氢中(dú)的调查处置UIg汉语字典

CLINICAL APPLICATION OF EXCHANGE BLOOD ON ACUTE AsH 3 POISONING换血疗法在急性砷化氢中(dú)救治中的临床应用UIg汉语字典

Analysis on thyroid function caused by acute arsine poisoning78例急性砷化氢中(dú)患者甲状腺功能分析UIg汉语字典

First-aid experience for acute hydrogen arsenide poisoning in decayed fish porter patients腐鱼搬运工急性砷化氢中(dú)的救治体会UIg汉语字典

Nursing of Renal Failure Induced by Acute Arsine Poisoning急性砷化氢中(dú)致肾功能衰竭(bìng)人的护理UIg汉语字典

Study on Conditions for Determination of As in Steel by HG-AFS;应用氢化─原子荧光法测定钢材中的砷UIg汉语字典

The Deter mination As and Hg in TIBET Medicine with Hydride? tomic-fluorescence;氢化物——原子荧光法测定藏(yào)中的砷汞UIg汉语字典

Direct Determination of As(Ⅲ) and As(Ⅴ) in Environmental Water Sample by Hydride Generation-Atomic Fluorescence Spectrometry氢化物发生-原子荧光光谱法对环境水样中砷(Ⅲ)与砷(Ⅴ)的直接测定UIg汉语字典

workplace air - determination of particulate arsenic and arsenic compounds and arsenic trioxide vapour(method by hydride generation and atomic absorption spectrometry )工作地点空气-用氢化法和原子吸收光谱测定法对砷离子、砷化合物和三氧化砷蒸气的测定UIg汉语字典

Determination of urinary arsenic using HGAFS(hydrogenation atomic fluorescent spectrometry)尿中砷的氢化物发生-原子荧光光谱测定法UIg汉语字典

determination of arsenic - atomic absorption spectrometric method(hydride technique砷的测定-原子吸收分光光度法(氢化技术)UIg汉语字典

The Determination of Trace As in Stibnite by Hydride Generation AAS氢化物—原子吸收光谱法测定辉锑矿中的微量砷UIg汉语字典

HG AFS DETERMINATION OF TRACE AMOUNTS OF ARSENIC AND MERCURY IN WATER氢化物发生原子荧光法测定水中痕量砷和汞UIg汉语字典

HG-AFS determination of amounts of arsenic and mercury in rice氢化物发生原子荧光法测定大米中砷和汞含量UIg汉语字典

Determination of Arsenic in Fumaric Acid by HG AFS氢化物原子荧光光谱法测定富马酸中的砷UIg汉语字典

Rapid Determination Trace of Arsenic in Food Using Hydride Generation-Atomic Fluorescence Spectrometry;氢化物发生—原子荧光法快速测定食品中痕量砷UIg汉语字典