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3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 近日，國家標(biāo)準(zhǔn)委公布2021年第一批國家標(biāo)準(zhǔn)樣品研復(fù)制計(jì)劃項(xiàng)目立項(xiàng)名單，共計(jì)97項(xiàng)。中鋁集團(tuán)共有4項(xiàng)研制計(jì)劃、6項(xiàng)復(fù)制計(jì)劃獲批立項(xiàng)，分別由撫順鋁業(yè)、鄭州研究院和洛銅檢測承擔(dān)。
獲批立項(xiàng)項(xiàng)目中，撫順鋁業(yè)負(fù)責(zé)研制Si、Fe、Cu、Mn、Mg、Zn、Ti、Cr、Ni、Pb、Sn等11個(gè)元素的鋁合金AlSi20光譜單點(diǎn)標(biāo)準(zhǔn)樣品，以滿足AlSi20及同類鋁合金化學(xué)成分分析對標(biāo)準(zhǔn)樣品的需求。鄭州研究院負(fù)責(zé)研制的“氧化鋁α相粉末衍射法測定用標(biāo)準(zhǔn)樣品”，有利于提高氧化鋁產(chǎn)品性能檢測的一致性和推進(jìn)產(chǎn)品的客戶接受度。鄭州研究院負(fù)責(zé)研制“鎂合金AM60光譜標(biāo)準(zhǔn)樣品”“鎂合金AZ31光譜標(biāo)準(zhǔn)樣品”，對于系統(tǒng)、準(zhǔn)確、快速分析AM60和AZ31鎂合金，確保其各項(xiàng)成分符合GB/T 19078-2016《鑄造鎂合金錠》和GB/T 5153-2016《變形鎂及鎂合金牌號(hào)和化學(xué)成分》質(zhì)量要求，推動(dòng)我國鎂工業(yè)發(fā)展，滿足生產(chǎn)和使用需求具有重要的現(xiàn)實(shí)意義。洛銅檢測于2005年研制的系列鉛黃銅控制樣品(GSB04-1921~1928-2005)，經(jīng)過市場上多年推廣，目前部分樣號(hào)已出現(xiàn)短缺。通過此次立項(xiàng)，該公司復(fù)制的1、3、4、5、7、8共計(jì)6個(gè)鉛黃銅控制樣品，將達(dá)到(或超越)原標(biāo)準(zhǔn)樣品的技術(shù)水平，能更好地滿足市場需求。
