Indicators
Indicators are substances used in titrations and other chemical analyses to signal a change in pH or chemical composition. They are vital for precise measurement in both research and industrial settings. CymitQuimica offers a comprehensive selection of indicators designed for accuracy and reproducibility in laboratory applications, including acid-base and redox reactions.
Found 575 products of "Indicators"
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Phenolphthalein extrapure AR, 99%
CAS:Formula:C20H14O4Purity:min. 99%Color and Shape:White to pale yellow, Powder, ClearMolecular weight:318.33Phenol Red
CAS:Formula:C19H14O5SColor and Shape:Dark red to Dark brown, PowderMolecular weight:354.38Eosin Yellow (water soluble) ACS
CAS:Formula:C20H6Br4Na2O5Color and Shape:Red with bluish tinge or Brownish red, Powder, Passes testMolecular weight:691.85Methylene Blue Trihydrate
CAS:Formula:C16H18CIN3S·3H2OColor and Shape:Dark green, Crystalline powderMolecular weight:373.90Eriochrome Black T ACS
CAS:Formula:C20H12N3NaO7SColor and Shape:Brown to Black, PowderMolecular weight:461.39Triethylenetetramine-N,N,N',N'',N''',N'''-hexaacetic Acid
CAS:Formula:C18H30N4O12Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:494.45Phenol Red (0.1% in ca. 20% Ethanol) [for Titration]
CAS:Formula:C19H14O5SColor and Shape:Orange to Brown to Dark red clear liquidMolecular weight:354.38Methylene Blue Hydrate
CAS:Formula:C16H18ClN3S·xH2OPurity:>70.0%(W)Color and Shape:Green to Dark green powder to crystalMolecular weight:319.85 (as Anhydrous)Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate
CAS:Formula:C16H9N2Na3O11S3Purity:>95.0%(HPLC)Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:570.40Basic Red 5
CAS:Formula:C15H17ClN4Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:288.78Bromocresol Green
CAS:Formula:C21H14Br4O5SColor and Shape:White to Gray to Brown powder to crystalMolecular weight:698.01Bromothymol Blue Sodium Salt
CAS:Formula:C27H27Br2NaO5SColor and Shape:Orange to Brown powder to crystalMolecular weight:646.37Acid Orange 5
CAS:Formula:C18H14N3NaO3SColor and Shape:Light yellow to Brown powder to crystalMolecular weight:375.38Bromocresol Purple
CAS:Formula:C21H16Br2O5SPurity:>97.0%(HPLC)Color and Shape:White to Brown to Dark purple powder to crystalMolecular weight:540.22Magneson
CAS:Formula:C12H9N3O4Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:259.22Basic Green 1
CAS:Formula:C27H34N2O4SColor and Shape:Green to Dark green powder to crystalMolecular weight:482.64trans-1,2-Cyclohexanediaminetetraacetic Acid Monohydrate
CAS:Formula:C14H22N2O8·H2OPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:364.36Indigo Carmine
CAS:Formula:C16H8N2Na2O8S2Purity:>95.0%(E)Color and Shape:Dark red to Dark purple to Dark blue powder to crystalMolecular weight:466.35PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals]
CAS:Formula:C15H11N3OPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:249.27Acid Red 87
CAS:Formula:C20H6Br4Na2O5Purity:>90.0%(E)Color and Shape:Orange to Brown to Dark red powder to crystalineMolecular weight:691.86Phenolphthalin [for redox indicator]
CAS:Formula:C20H16O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalineMolecular weight:320.342-Nitrophenol Sodium Salt
CAS:Formula:C6H4NNaO3Purity:>99.0%(HPLC)Color and Shape:Orange to Red powder to crystalMolecular weight:161.09Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS:Formula:C24H20N4O14S4Color and Shape:Yellow to Dark green to Black powder to crystalMolecular weight:716.68o-Cresolphthalein
CAS:Formula:C22H18O4Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:346.38Variamine Blue B Base [Redox Indicator]
CAS:Formula:C13H14N2OPurity:>98.0%(T)Color and Shape:Gray to Dark blue to Black powder to crystalMolecular weight:214.27Methylxylenol Blue
CAS:Formula:C33H32N2Na4O13SPurity:>80.0%(HPLC)Color and Shape:Dark green to Dark red to Black powder to crystalMolecular weight:788.64Eriochrome Black T (1:100 diluted with NaCl)
CAS:Formula:C20H12N3NaO7SColor and Shape:Purple to Dark purple to Brown powder to crystalMolecular weight:461.38Phenolphthalein
CAS:Formula:C20H14O4Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:318.33N,N'-Diphenylbenzidine
CAS:Formula:C24H20N2Purity:>98.0%(HPLC)(N)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:336.44Uranine
CAS:Formula:C20H10Na2O5Purity:>95.0%(HPLC)Color and Shape:Amber to Brown powder to crystalMolecular weight:376.27Calcein Blue
CAS:Formula:C15H15NO7Purity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:321.29Disodium Dihydrogen Ethylenediaminetetraacetate Dihydrate
CAS:Formula:C10H14N2Na2O8·2H2OPurity:>99.5%(T)Color and Shape:White powder to crystalMolecular weight:372.24Thymolphthalein
CAS:Formula:C28H30O4Color and Shape:White to Orange to Green powder to crystalMolecular weight:430.54Methyl Orange (0.1% in Water) [for Titration]
CAS:Formula:C14H14N3NaO3SColor and Shape:Orange to Brown to Dark red clear liquidMolecular weight:327.33Methyl Orange
CAS:Formula:C14H14N3NaO3SPurity:>98.0%(HPLC)Color and Shape:Orange to Brown powder to crystalMolecular weight:327.33Murexide
CAS:Formula:C8H8N6O6Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:284.19p-Naphtholbenzein
CAS:Formula:C27H18O2Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:374.444-Nitrophenol
CAS:Formula:C6H5NO3Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:139.11Ferroin Solution acc. to JIS K8001
CAS:Color and Shape:Orange to Brown to Dark red clear liquid to cloudy liquidEriochrome Black T
CAS:Formula:C20H12N3NaO7SColor and Shape:Black powder to crystalineMolecular weight:461.38Sulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS:Formula:C22H12N4Na4O14S4Purity:>90.0%(HPLC)Color and Shape:Dark green to Black powder to crystalMolecular weight:776.55Pyrogallol Red
CAS:Formula:C19H12O8SColor and Shape:Dark red to Brown powder to crystalMolecular weight:400.36Rhodamine 6G
CAS:Formula:C28H31ClN2O3Purity:>95.0%(HPLC)Color and Shape:Amber to Brown to Dark green powder to crystalMolecular weight:479.02Tetrabromofluorescein
CAS:Formula:C20H8Br4O5Purity:>95.0%(HPLC)Color and Shape:Light red to Yellow to Red powder to crystalMolecular weight:647.90Phenol Red
CAS:Formula:C19H14O5SColor and Shape:Dark red to Brown powder to crystalineMolecular weight:354.38Sodium Diphenylamine-4-sulfonate
CAS:Formula:C12H10NNaO3SPurity:>97.0%(HPLC)(N)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:271.27Thymol Blue Sodium Salt
CAS:Formula:C27H29NaO5SColor and Shape:Orange to Brown powder to crystalMolecular weight:488.57
![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)
![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)
![Phenolphthalin [for redox indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP0095.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)
![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)
