Indicadores
Os indicadores são substâncias utilizadas em titulações e outras análises químicas para sinalizar uma mudança no pH ou na composição química. Eles são vitais para medições precisas tanto em pesquisas quanto em ambientes industriais. Na CymitQuimica, oferecemos uma seleção abrangente de indicadores projetados para precisão e reprodutibilidade em aplicações laboratoriais, incluindo reações ácido-base e redox.
Produtos da "Indicadores"
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Reagecon Phenolphthalein Indicator 0.5% Alcoholic Solution
Reagecon's Phenolphthalein Indicator 0.5% Alcoholic Solution is a high quality Indicator Solution produced from the highest quality raw materials and manufactured and tested under rigorous conditions. For manual titrations; indicator titrant or analyte change colour and this colour change is by far the most important method of end point detection, in such titrations. A high quality indicator solution such as Reagecon's Phenolphthalein Indicator 0.5% Alcoholic Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidPhenol Red (0.1% in ca. 20% Ethanol) [for Titration]
CAS:Fórmula:C19H14O5SCor e Forma:Orange to Brown to Dark red clear liquidPeso molecular:354.38Neutral Red (High Purity) ACS, ExiPlus, Multi-Compendial, 85%
CAS:Fórmula:C15H17ClN4Pureza:min. 85%Cor e Forma:Dark green to brown to black, PowderPeso molecular:288.782-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-
CAS:Fórmula:C16H12O3Cor e Forma:SolidPeso molecular:252.2647Brilliant Cresyl Blue
CAS:Fórmula:C17H20N3OClZnCl2Cor e Forma:Green, Powder, Clear, BluePeso molecular:385.96Nile Blue Chloride
CAS:Fórmula:C20H20N3OClCor e Forma:Dark brownish black , greenish black ,bluish black, PowderPeso molecular:732.852-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]-
CAS:Fórmula:C22H16N4OPureza:96%Cor e Forma:SolidPeso molecular:352.38864Carbazole pure, 95%
CAS:Fórmula:C12H9NPureza:min. 95%Cor e Forma:White to cream to yellow to brown, Crystalline powder/crystals/flakes/chunks, Clear to slight hazyPeso molecular:167.21Methylene Blue Trihydrate
CAS:Fórmula:C16H18CIN3S·3H2OCor e Forma:Dark green, Crystalline powderPeso molecular:373.90Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[3-methyl-
CAS:Fórmula:C21H18O5SPureza:95%Cor e Forma:SolidPeso molecular:382.42962,2',2'',2'''-((((1,1-Doxido-3H-benzo[c][1,2]oxathiole-3,3-diyl)bis(6-hydroxy-5-methyl-3,1-phenylene))bis(methylene))bis(azanetriyl))tetraacetic acid disodium salt
CAS:Fórmula:C31H30N2Na2O13SCor e Forma:LiquidPeso molecular:716.62Calmagite AR
CAS:Fórmula:C17H14N2O5SCor e Forma:Dark brown to black, Powder/ crystalsPeso molecular:358.37Bromothymol Blue Sodium Salt
CAS:Fórmula:C27H27Br2NaO5SCor e Forma:Orange to Brown powder to crystalPeso molecular:646.37Reactive Violet 5 (Remazol Brilliant Violet 5R)
CAS:Fórmula:C20H16N3Na3O15S4Cor e Forma:Dark violet, PowderPeso molecular:735.58Bromoxylenol Blue
CAS:Fórmula:C23H20Br2O5SCor e Forma:White to Brown to Dark purple powder to crystalPeso molecular:568.28
![Phenol Red (0.1% in ca. 20% Ethanol) [for Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP0703.webp&w=3840&q=75)
![2-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I7CW.webp&w=3840&q=75)
![2-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IDI1.webp&w=3840&q=75)
![2,2',2'',2'''-((((1,1-Doxido-3H-benzo[c][1,2]oxathiole-3,3-diyl)bis(6-hydroxy-5-methyl-3,1-phenyle…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01FPOY.webp&w=3840&q=75)
