Indicadores
Los indicadores son sustancias utilizadas en titulaciones y otros análisis químicos para señalar un cambio en el pH o en la composición química. Son fundamentales para mediciones precisas tanto en investigación como en entornos industriales. En CymitQuimica, ofrecemos una amplia selección de indicadores diseñados para garantizar precisión y reproducibilidad en aplicaciones de laboratorio, incluidas reacciones ácido-base y redox.
Se han encontrado 575 productos de "Indicadores"
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Eosin Yellow (water soluble) ACS
CAS:Fórmula:C20H6Br4Na2O5Forma y color:Red with bluish tinge or Brownish red, Powder, Passes testPeso molecular:691.85Methylene Blue Trihydrate
CAS:Fórmula:C16H18CIN3S·3H2OForma y color:Dark green, Crystalline powderPeso molecular:373.90Eriochrome Black T ACS
CAS:Fórmula:C20H12N3NaO7SForma y color:Brown to Black, PowderPeso molecular:461.39Phenolphthalein extrapure AR, 99%
CAS:Fórmula:C20H14O4Pureza:min. 99%Forma y color:White to pale yellow, Powder, ClearPeso molecular:318.33Tropaeolin O
CAS:Fórmula:C12H9N2NaO5SForma y color:Orange to Brown powder to crystalPeso molecular:316.265'-Isopropyl-2'-methylindophenol Sodium Salt [Redox Indicator]
CAS:Fórmula:C16H16NNaO2Forma y color:Red to Dark blue to Black powder to crystalPeso molecular:277.30Methylthymol Blue Sodium Salt
CAS:Fórmula:C37H40N2Na4O13SPureza:>95.0%(HPLC)Forma y color:Dark green to Dark blue to Black powder to crystalPeso molecular:844.75Methyl Red
CAS:Fórmula:C15H15N3O2Pureza:>98.0%(HPLC)Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:269.30Ethyl Orange
CAS:Fórmula:C16H18N3NaO3SForma y color:Light yellow to Brown powder to crystalPeso molecular:355.393-Nitrophenol
CAS:Fórmula:C6H5NO3Pureza:>98.0%(GC)(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:139.11PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals]
CAS:Fórmula:C15H11N3OPureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Amber to Dark green powder to crystalPeso molecular:249.27Malachite Green, Oxalate
CAS:Fórmula:C52H54N4O12Pureza:>95.0%(T)Forma y color:Green to Dark green powder to crystalPeso molecular:927.02Alizarin Yellow GG
CAS:Fórmula:C13H8N3NaO5Pureza:>97.0%(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:309.21Pyrocatechol Violet
CAS:Fórmula:C19H14O7SForma y color:Dark green to Dark red to Black powder to crystalPeso molecular:386.37Cresol Red Sodium Salt
CAS:Fórmula:C21H17NaO5SForma y color:Dark red to Brown powder to crystalPeso molecular:404.41Acid Orange 5
CAS:Fórmula:C18H14N3NaO3SForma y color:Light yellow to Brown powder to crystalPeso molecular:375.38Methoxy Red
CAS:Fórmula:C13H14N4O·HClPureza:>85.0%(T)Forma y color:Black powder to crystalPeso molecular:278.74Acid Red 91
CAS:Fórmula:C20H6Br2N2Na2O9Forma y color:Amber to Brown powder to crystalPeso molecular:624.06TAR [=4-(2-Thiazolylazo)resorcinol]
CAS:Fórmula:C9H7N3O2SPureza:>99.0%(T)(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:221.23Thorin [for Determination of Th, etc.]
CAS:Fórmula:C16H11AsN2Na2O10S2Pureza:>97.0%(T)Forma y color:Orange to Brown to Dark red powder to crystalPeso molecular:576.29Congo Red
CAS:Fórmula:C32H22N6Na2O6S2Pureza:>98.0%(HPLC)Forma y color:Dark red to Brown powder to crystalPeso molecular:696.66Pararosolic Acid
CAS:Fórmula:C19H14O3Forma y color:Yellow to Amber to Dark red powder to crystalPeso molecular:290.32Bromocresol Green
CAS:Fórmula:C21H14Br4O5SForma y color:White to Gray to Brown powder to crystalPeso molecular:698.01Variamine Blue B Base [Redox Indicator]
CAS:Fórmula:C13H14N2OPureza:>98.0%(T)Forma y color:Gray to Dark blue to Black powder to crystalPeso molecular:214.27Metacresol Purple Sodium Salt
CAS:Fórmula:C21H17NaO5SPureza:>95.0%(HPLC)Forma y color:Dark green to Dark red to Black powder to crystalPeso molecular:404.41Xylenol Orange
CAS:Fórmula:C31H30N2Na2O13SForma y color:Orange to Brown to Dark red powder to crystalPeso molecular:716.62Benzyl Orange
CAS:Fórmula:C19H16N3NaO3SForma y color:Orange to Brown powder to crystalPeso molecular:389.40Chlorophenol Red Sodium Salt
CAS:Fórmula:C19H11Cl2NaO5SForma y color:Yellow to Dark green to Black powder to crystalPeso molecular:445.24Brilliant Yellow
CAS:Fórmula:C26H18N4Na2O8S2Forma y color:Orange to Brown powder to crystalPeso molecular:624.55Bromophenol Blue
CAS:Fórmula:C19H10Br4O5SForma y color:White to Light yellow to Red powder to crystalPeso molecular:669.96Magneson
CAS:Fórmula:C12H9N3O4Forma y color:Orange to Brown to Dark red powder to crystalPeso molecular:259.22Cresol Red
CAS:Fórmula:C21H18O5SPureza:>98.0%(HPLC)Forma y color:Red to Dark blue to Black powder to crystalPeso molecular:382.43Methyl Yellow
CAS:Fórmula:C14H15N3Pureza:>98.0%(T)(HPLC)Forma y color:Orange to Brown powder to crystalPeso molecular:225.30p-Xylenol Blue
CAS:Fórmula:C23H22O5SPureza:>95.0%(HPLC)Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:410.48Basic Green 1
CAS:Fórmula:C27H34N2O4SForma y color:Green to Dark green powder to crystalPeso molecular:482.64Ethyl Bis(2,4-dinitrophenyl)acetate
CAS:Fórmula:C16H12N4O10Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:420.29Ethylene Glycol Bis(2-aminoethyl Ether)-N,N,N',N'-tetraacetic Acid
CAS:Fórmula:C14H24N2O10Pureza:>95.0%(T)Forma y color:White to Almost white powder to crystalinePeso molecular:380.35Bromothymol Blue Sodium Salt
CAS:Fórmula:C27H27Br2NaO5SForma y color:Orange to Brown powder to crystalPeso molecular:646.37Bromothymol Blue
CAS:Fórmula:C27H28Br2O5SForma y color:Light red to Red to Purple powder to crystalPeso molecular:624.38Variamine Blue B [Redox Indicator]
CAS:Fórmula:C13H14N2O·HClPureza:>98.0%(T)Forma y color:Blue to Dark blue powder to crystalPeso molecular:250.735-Nitro-1,10-phenanthroline
CAS:Fórmula:C12H7N3O2Pureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalPeso molecular:225.21Tetrabromofluorescein
CAS:Fórmula:C20H8Br4O5Pureza:>95.0%(HPLC)Forma y color:Light red to Yellow to Red powder to crystalPeso molecular:647.90Disodium Rhodizonate
CAS:Fórmula:C6Na2O6Pureza:>90.0%(T)Forma y color:Yellow to Brown to Dark green powder to crystalPeso molecular:214.04Phenolphthalein
CAS:Fórmula:C20H14O4Pureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:318.33Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS:Fórmula:C24H20N4O14S4Forma y color:Yellow to Dark green to Black powder to crystalPeso molecular:716.682-Nitrophenol Sodium Salt
CAS:Fórmula:C6H4NNaO3Pureza:>99.0%(HPLC)Forma y color:Orange to Red powder to crystalPeso molecular:161.09Indigotrisulfonic Acid Potassium Salt
CAS:Fórmula:C16H7K3N2O11S3Pureza:>55.0%(HPLC)Forma y color:Gray to Dark purple to Black powder to crystalPeso molecular:616.71Mordant Orange 1 Monosodium Salt
CAS:Fórmula:C13H8N3NaO5Pureza:>98.0%(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:309.21Methyl Orange
CAS:Fórmula:C14H14N3NaO3SPureza:>98.0%(HPLC)Forma y color:Orange to Brown powder to crystalPeso molecular:327.33o-Cresolphthalein
CAS:Fórmula:C22H18O4Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:346.38Uranine
CAS:Fórmula:C20H10Na2O5Pureza:>95.0%(HPLC)Forma y color:Amber to Brown powder to crystalPeso molecular:376.27Sulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS:Fórmula:C22H12N4Na4O14S4Pureza:>90.0%(HPLC)Forma y color:Dark green to Black powder to crystalPeso molecular:776.554-Nitrophenol
CAS:Fórmula:C6H5NO3Pureza:>99.0%(GC)(T)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:139.11Methylxylenol Blue
CAS:Fórmula:C33H32N2Na4O13SPureza:>80.0%(HPLC)Forma y color:Dark green to Dark red to Black powder to crystalPeso molecular:788.64Phenol Red
CAS:Fórmula:C19H14O5SForma y color:Dark red to Brown powder to crystalinePeso molecular:354.382-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)
CAS:Fórmula:C21H14N2O7SForma y color:Dark red to Dark purple to Dark blue powder to crystalinePeso molecular:438.41Thymol Blue Sodium Salt
CAS:Fórmula:C27H29NaO5SForma y color:Orange to Brown powder to crystalPeso molecular:488.57Phenolphthalin [for redox indicator]
CAS:Fórmula:C20H16O4Pureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalinePeso molecular:320.34Tiron Monohydrate
CAS:Fórmula:C6H4Na2O8S2·H2OPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:332.21Bromocresol Green Sodium Salt
CAS:Fórmula:C21H13Br4NaO5SPureza:>95.0%(T)(HPLC)Forma y color:Red to Dark blue to Black powder to crystalPeso molecular:720.00Crystal Violet
CAS:Fórmula:C25H30ClN3Forma y color:Green to Dark green powder to crystalPeso molecular:407.99Ferroin Solution acc. to JIS K8001
CAS:Forma y color:Orange to Brown to Dark red clear liquid to cloudy liquidRhodamine 6G
CAS:Fórmula:C28H31ClN2O3Pureza:>95.0%(HPLC)Forma y color:Amber to Brown to Dark green powder to crystalPeso molecular:479.02Disodium Dihydrogen Ethylenediaminetetraacetate Dihydrate
CAS:Fórmula:C10H14N2Na2O8·2H2OPureza:>99.5%(T)Forma y color:White powder to crystalPeso molecular:372.24Indigo Carmine
CAS:Fórmula:C16H8N2Na2O8S2Pureza:>95.0%(E)Forma y color:Dark red to Dark purple to Dark blue powder to crystalPeso molecular:466.35Thymolphthalein
CAS:Fórmula:C28H30O4Forma y color:White to Orange to Green powder to crystalPeso molecular:430.54trans-1,2-Cyclohexanediaminetetraacetic Acid Monohydrate
CAS:Fórmula:C14H22N2O8·H2OPureza:>99.0%(T)Forma y color:White to Almost white powder to crystalinePeso molecular:364.36N,N'-Diphenylbenzidine
CAS:Fórmula:C24H20N2Pureza:>98.0%(HPLC)(N)Forma y color:White to Gray to Brown powder to crystalPeso molecular:336.44Methyl Orange (0.1% in Water) [for Titration]
CAS:Fórmula:C14H14N3NaO3SForma y color:Orange to Brown to Dark red clear liquidPeso molecular:327.33Bromoxylenol Blue
CAS:Fórmula:C23H20Br2O5SForma y color:White to Brown to Dark purple powder to crystalPeso molecular:568.28Sudan III
CAS:Fórmula:C22H16N4OPureza:>90.0%(E)Forma y color:Orange to Brown to Dark red powder to crystalPeso molecular:352.40Basic Red 5
CAS:Fórmula:C15H17ClN4Forma y color:Dark green to Dark blue to Black powder to crystalPeso molecular:288.78Murexide
CAS:Fórmula:C8H8N6O6Forma y color:Orange to Brown to Dark purple powder to crystalPeso molecular:284.19p-Naphtholbenzein
CAS:Fórmula:C27H18O2Forma y color:Orange to Amber to Dark red powder to crystalPeso molecular:374.44Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate
CAS:Fórmula:C16H9N2Na3O11S3Pureza:>95.0%(HPLC)Forma y color:Orange to Brown to Dark red powder to crystalPeso molecular:570.40Bromophenol Red
CAS:Fórmula:C19H12Br2O5SPureza:>80.0%(HPLC)Forma y color:Dark red to Brown powder to crystalPeso molecular:512.17Acid Yellow 36
CAS:Fórmula:C18H14N3NaO3SPureza:min. 85.0 area%(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:375.38Eriochrome Black T (1:100 diluted with NaCl)
CAS:Fórmula:C20H12N3NaO7SForma y color:Purple to Dark purple to Brown powder to crystalPeso molecular:461.38Bromophenol Blue Sodium Salt
CAS:Fórmula:C19H9Br4NaO5SPureza:>85.0%(HPLC)Forma y color:Dark green to Dark blue to Black powder to crystalPeso molecular:691.94Phenol Red (0.1% in ca. 20% Ethanol) [for Titration]
CAS:Fórmula:C19H14O5SForma y color:Orange to Brown to Dark red clear liquidPeso molecular:354.38Eriochrome Black T
CAS:Fórmula:C20H12N3NaO7SForma y color:Black powder to crystalinePeso molecular:461.38Thymol Blue
CAS:Fórmula:C27H30O5SForma y color:Yellow to Brown to Dark green powder to crystalinePeso molecular:466.592',7'-Dichlorofluorescein [for Fluorescent indicator]
CAS:Fórmula:C20H10Cl2O5Pureza:>95.0%(HPLC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:401.20Pyrogallol Red
CAS:Fórmula:C19H12O8SForma y color:Dark red to Brown powder to crystalPeso molecular:400.36Calcein Blue
CAS:Fórmula:C15H15NO7Pureza:>98.0%(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:321.29TBPE (=Tetrabromophenolphthalein Ethyl Ester Potassium Salt) [Sensitive spectrophotometric reagent for amines, quaternary ammonium salts and other cations]
CAS:Fórmula:C22H13Br4KO4Pureza:>98.0%(HPLC)Forma y color:Dark green to Dark blue to Black powder to crystalPeso molecular:700.06Barium Diphenylamine-4-sulfonate
CAS:Fórmula:C24H20BaN2O6S2Pureza:>98.0%(N)Forma y color:White to Light gray to Light yellow powder to crystalPeso molecular:633.88Acid Red 87
CAS:Fórmula:C20H6Br4Na2O5Pureza:>90.0%(E)Forma y color:Orange to Brown to Dark red powder to crystalinePeso molecular:691.86Methylene Blue Hydrate
CAS:Fórmula:C16H18ClN3S·xH2OPureza:>70.0%(W)Forma y color:Green to Dark green powder to crystalPeso molecular:319.85 (as Anhydrous)Benzopurpurine 4B
CAS:Fórmula:C34H26N6Na2O6S2Forma y color:Orange to Brown powder to crystalPeso molecular:724.72Bromocresol Purple
CAS:Fórmula:C21H16Br2O5SPureza:>97.0%(HPLC)Forma y color:White to Brown to Dark purple powder to crystalPeso molecular:540.22Sodium Diphenylamine-4-sulfonate
CAS:Fórmula:C12H10NNaO3SPureza:>97.0%(HPLC)(N)Forma y color:White to Light gray to Light yellow powder to crystalPeso molecular:271.27Triethylenetetramine-N,N,N',N'',N''',N'''-hexaacetic Acid
CAS:Fórmula:C18H30N4O12Pureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:494.45
![5'-Isopropyl-2'-methylindophenol Sodium Salt [Redox Indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0408.webp&w=3840&q=75)
![PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5000.webp&w=3840&q=75)
![TAR [=4-(2-Thiazolylazo)resorcinol]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5002.webp&w=3840&q=75)
![Thorin [for Determination of Th, etc.]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH0240.webp&w=3840&q=75)
![Variamine Blue B Base [Redox Indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0493.webp&w=3840&q=75)
![Variamine Blue B [Redox Indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0494.webp&w=3840&q=75)
![Phenolphthalin [for redox indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP0095.webp&w=3840&q=75)
![Methyl Orange (0.1% in Water) [for Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0017.webp&w=3840&q=75)
![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',7'-Dichlorofluorescein [for Fluorescent indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD0371.webp&w=3840&q=75)
