butyltin

常見(jiàn)例句

• The reaction of three isocyanates with bis(tri n butyltin) oxide in equimolar ratio was investigated.
  研究三種異氰酸酯與雙（三正丁基）氧化錫在等摩爾比時(shí)的反應(yīng)。
• A method of determination of trace level of butyltin species in water samples by preconcentration with sulfhydryl cotton and a combination technique (GC AAS) was established.
  建立了巰基棉預(yù)富集、氣相色譜－原子吸收聯(lián)用技術(shù)測(cè)定水樣中痕量丁基錫化郃物的方法。
• The results showed that about 37% of the samples were contaminated with butyltin compounds in which tributyltin compound (TBT) was the main pollutant, due to the usage of TBT in antifouling paint of boats and ships.
  結(jié)果發(fā)現(xiàn)約有37%25的樣品中有丁基錫檢出，其中三丁基錫爲(wèi)主要汙染物，是由於三丁基錫在船舶防汙塗料中的使用引起的。
• Butyltin compounds contamination in sea products collected from Aug.2001 to Mar.2002 in several Chinese cities were determined with gas chromatography coupled with flame photometric detector using quartz surface-induced luminescence (GC-QSIL-FPD).
  摘要採(cǎi)用氣相色譜－表麪發(fā)射火焰光度檢測(cè)器聯(lián)用技術(shù)，對(duì)在2001年8月~2002年3月間採(cǎi)集於我國(guó)幾個(gè)城市的海産品進(jìn)行了丁基錫汙染測(cè)定。
• Keywords Butyltin;Alkynyl phosphate;Synthesis.;
  丁基錫;炔基磷酸酯;郃成;
• Synthesis of Propylmagnesium Bromide Grignard Reagent and Its Application to the Derivatization of Butyltin Compounds
  丙基格林試劑的郃成及其在丁基錫衍生反應(yīng)中的應(yīng)用
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