- 更多网络例句与四氧化三铅相关的网络例句 [注:此内容来源于网络,仅供参考]
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Thus,Route 1 was not able to continue.In Route 2,the methyl groups of 6 could be developed from cyanos by different pathways individually(Scheme 5).In this thesis,we have completed the protection of one ketone group of 11,and further synthesis is currently under investigation.
在类似物的合成研究过程中,我们还取得了如下成果:(1)通过对中间体8的合成,发展了一种四氧化三铅现场氧化酚成醌,并进一步催化醌参与(来源:Af6BC论文网www.abclunwen.com)的Diels-Alder反应一锅化的方法。
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β-Cyclodextrin with the 6-hydroxyls protected by dimethyl-tert- butylsilyl was selectively oxidized by lead tetraacetate. After the silyl groups were removed off by boron fluoride-etherate, mono-2,3- dialdehydro-β-cyclodextrin as a cuniform molecule could be constructed.
用四醋酸铅将七元(6-O-二甲基叔丁基硅基)-β-环糊精选择氧化、并用三氟化硼乙醚脱硅基保护基后,再经分离、纯化,可获得具有&楔筒状&空腔的单-2, 3-二醛基-β-环糊精。
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I plant perennial supply of chemical plating material: nickel sulphate, chloride nickel, nickel nitrate, ammonium chloride, sodium hypophosphite, sodium citrate, ammonium citrate, potassium citrate, chromium oxide, red Lead oxide, palladium chloride, SnCl2, crystal tin tetrachloride, the resistance of fuse, lithium fluoride, sulfuric acid cadmium, Na2HPO4, bismuth chloride, bismuth oxide, oxide Thallium sulfate Cobalt, cobalt nitrate, cobalt chloride, barium hydroxide, calcium hydroxide, fine chemical products.
我厂常年供应化学镀材料:硫酸镍、氯化镍、硝酸镍、氯化铵、次亚磷酸钠、柠檬酸三钠、柠檬酸三铵、柠檬酸钾、三氧化铬、红色氧化铅、氯化钯、氯化亚锡、结晶四氯化锡、电阻熔断剂、氟化锂、硫酸镉、磷酸氢二钠、氯化铋、三氧化二铋、三氧化二铊、硫酸钴、硝酸钴、氯化钴、氢氧化钡、氢氧化钙等精细化工产品。
- 更多网络解释与四氧化三铅相关的网络解释 [注:此内容来源于网络,仅供参考]
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tetraethyl ammonium hydroxide:四乙基氢氧化铵
四氧化三铁 Iron Oxide | 四乙基氢氧化铵 tetraethyl ammonium hydroxide | 四乙铅 tetra ethel lead
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Lead Oxide:黄铅丹,密陀僧,氧化铅,一氧化铅
lead oxalate 草酸铅 | lead oxide 黄铅丹,密陀僧,氧化铅,一氧化铅 | lead oxide red 四氧化三铅,红铅粉
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minium; red lead:铅丹;四氧化三铅;红铅
甲基三溴二吡啶锡 methytribromodipyridine-tin | 铅丹;四氧化三铅;红铅 minium; red lead | 钼蓝;氧化钼(IV);二氧化钼 molybdenum blue
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trilead tetroxide:四氧化三铅
trilby 软毡帽 | trilead tetroxide 四氧化三铅 | Trilene 皮蝇磷
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trilby:软毡帽
trilateral paper trimming machine 三边切纸机 | trilby 软毡帽 | trilead tetroxide 四氧化三铅
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lead orthoplumbate:四氧化三铅
lead ore 铅矿 | lead orthoplumbate 四氧化三铅 | lead out groove 录声盘尾纹
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plumbite:亚铅酸盐
plumbing tool 水管工具 | plumbite 亚铅酸盐 | plumbo-plumbic oxide 四氧化三铅
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plumbous oxide:一氧化铅
plumbo-plumbic oxide 四氧化三铅 | plumbous oxide 一氧化铅 | plumbum analyzer 铅含量分析仪
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lead tetraphosphate:四磷酸铅
lead tetraoxide 四氧化三铅 | lead tetraphosphate 四磷酸铅 | lead thiocyanate 硫氰化铅
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lead oxide red:四氧化三铅,红铅粉
lead out groove ==> 录声盘尾纹 | lead oxide red ==> 四氧化三铅,红铅粉 | lead oxide target ==> 氧化铅靶