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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Fluorescein Free Acid (C.I. No. 45350:1), 96%
CAS:Fórmula:C20H12O5Pureza:min. 96%Cor e Forma:Orange to red brown or maroon, Powder, ClearPeso molecular:332.31Bis[[4-[4-(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium] oxalate, dioxalate
CAS:Fórmula:C52H54N4O12Cor e Forma:SolidPeso molecular:927.0048Reagecon Methyl Red Indicator 0.1% Alcoholic Solution
Reagecon's Methyl Red Indicator 0.1% 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 Methyl Red Indicator 0.1% Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidReagecon Iron Alum (Volhard) Indicator Solution
Reagecon's Iron Alum (Volhard) Indicator 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 Iron Alum (Volhard) Indicator Solution facilitates end point detection, in a clear and unambiguous manner and is an imperative for accurate manual titrimetry.Cor e Forma:LiquidCresol Red Sodium Salt
CAS:Fórmula:C21H17NaO5SCor e Forma:Dark red to Brown powder to crystalPeso molecular:404.41Sudan III
CAS:Fórmula:C22H16N4OPureza:>90.0%(E)Cor e Forma:Orange to Brown to Dark red powder to crystalPeso molecular:352.40Acriflavine Hydrochloride for molecular biology, 98.5%-105%
CAS:Fórmula:C27H27Cl3N6Pureza:98.5 - 105%Cor e Forma:Orange Red to brown, PowderPeso molecular:541.90Senda Chrome AL [for Colorimetric Determination of Aluminum],
CAS:Fórmula:C16H12O6Peso molecular:300.2629N,N-Bis(2-(bis-(carboxymethyl)amino)ethyl)-glycine
CAS:Fórmula:C14H23N3O10Pureza:98%Cor e Forma:SolidPeso molecular:393.3465Bromothymol Blue ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C27H28Br2O5SCor e Forma:Pale pinkish brown, PowderPeso molecular:624.40Reactive Orange 107 (Remazol Golden Yellow RNL)
CAS:Fórmula:C16H16N4Na2O10S3Cor e Forma:Orange to Brownish-Red to Red, PowderPeso molecular:566.49Methylxylenol Blue
CAS:Fórmula:C33H32N2Na4O13SPureza:>80.0%(HPLC)Cor e Forma:Dark green to Dark red to Black powder to crystalPeso molecular:788.64Glycine,N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-
CAS:Fórmula:C32H32N2O12Pureza:98%Cor e Forma:SolidPeso molecular:636.60268000000018-Anilino-1-Naphthalene Sulphonic Acid Ammonium Salt Hydrate (ANS Hydrate) extrapure, 98%
CAS:Fórmula:C16H16N2O3S·xH2OPureza:min. 98% (on dry basis)Cor e Forma:Yellow to green, PowderPeso molecular:316.37 (anhy)Diethylenetriaminepentaacetic Acid
CAS:Fórmula:C14H23N3O10Pureza:>98.0%(T)Cor e Forma:White powder to crystalPeso molecular:393.35Janus Green B (JG-B), 65%
CAS:Fórmula:C30H31ClN6Cor e Forma:Dark brownish black, PowderPeso molecular:511.07Murexide (Ammonium Purpurate) extrapure AR, ACS, ExiPlus, Multi-Compendial, 98%
CAS:Fórmula:C8H8N6O6Pureza:min. 98%Cor e Forma:Dark Red to Purple, PowderPeso molecular:284.19
![Bis[[4-[4-(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium] oxalate, d…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039HU.webp&w=3840&q=75)
![Glycine,N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]b…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKHI.webp&w=3840&q=75)
