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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p-Naphtholbenzein
CAS:Formula:C27H18O2Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:374.44Trisodium 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:570.40Bromophenol Red
CAS:Formula:C19H12Br2O5SPurity:>80.0%(HPLC)Color and Shape:Dark red to Brown powder to crystalMolecular weight:512.17Acid Yellow 36
CAS:Formula:C18H14N3NaO3SPurity:min. 85.0 area%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:375.38Eriochrome Black T (1:100 diluted with NaCl)
CAS:Formula:C20H12N3NaO7SColor and Shape:Purple to Dark purple to Brown powder to crystalMolecular weight:461.38Bromophenol Blue Sodium Salt
CAS:Formula:C19H9Br4NaO5SPurity:>85.0%(HPLC)Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:691.94Phenol Red (0.1% in ca. 20% Ethanol) [for Titration]
CAS:Formula:C19H14O5SColor and Shape:Orange to Brown to Dark red clear liquidMolecular weight:354.38Eriochrome Black T
CAS:Formula:C20H12N3NaO7SColor and Shape:Black powder to crystalineMolecular weight:461.38Thymol Blue
CAS:Formula:C27H30O5SColor and Shape:Yellow to Brown to Dark green powder to crystalineMolecular weight:466.592',7'-Dichlorofluorescein [for Fluorescent indicator]
CAS:Formula:C20H10Cl2O5Purity:>95.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:401.20Pyrogallol Red
CAS:Formula:C19H12O8SColor and Shape:Dark red to Brown powder to crystalMolecular weight:400.36Calcein Blue
CAS:Formula:C15H15NO7Purity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:321.29TBPE (=Tetrabromophenolphthalein Ethyl Ester Potassium Salt) [Sensitive spectrophotometric reagent for amines, quaternary ammonium salts and other cations]
CAS:Formula:C22H13Br4KO4Purity:>98.0%(HPLC)Color and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:700.06Barium Diphenylamine-4-sulfonate
CAS:Formula:C24H20BaN2O6S2Purity:>98.0%(N)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:633.88Acid Red 87
CAS:Formula:C20H6Br4Na2O5Purity:>90.0%(E)Color and Shape:Orange to Brown to Dark red powder to crystalineMolecular weight:691.86Methylene Blue Hydrate
CAS:Formula:C16H18ClN3S·xH2OPurity:>70.0%(W)Color and Shape:Green to Dark green powder to crystalMolecular weight:319.85 (as Anhydrous)Benzopurpurine 4B
CAS:Formula:C34H26N6Na2O6S2Color and Shape:Orange to Brown powder to crystalMolecular weight:724.72Bromocresol Purple
CAS:Formula:C21H16Br2O5SPurity:>97.0%(HPLC)Color and Shape:White to Brown to Dark purple powder to crystalMolecular weight:540.22Sodium Diphenylamine-4-sulfonate
CAS:Formula:C12H10NNaO3SPurity:>97.0%(HPLC)(N)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:271.27Triethylenetetramine-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:494.45
![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)
