Cooksey C J
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Biotech Histochem. 2014 Jul;89(5):384-7. doi: 10.3109/10520295.2014.880513. Epub 2014 Feb 13.
The history, origin, identity, chemistry and uses of Congo red are described. Originally patented in 1884, Congo red soon found applications in dyeing cotton, as a pH indicator for chemists and as a biological stain. Unlike the majority of the 19th century synthetic dyes, it still is available commercially.
本文描述了刚果红的历史、起源、特性、化学性质及用途。刚果红于1884年首次获得专利,很快便在棉织物染色、作为化学家的pH指示剂以及生物染色方面得到应用。与19世纪的大多数合成染料不同,它至今仍有商业供应。