Orange IV

CAS: 554-73-4

Ref. 3D-FO52700

Product Information

• Name: Orange IV
• Synonyms: Acid Orange V monosodium saltCI 1384-(4-Anilinophenylazo)benzenesulfonic acid sodium salt, Acid Orange 5, Acid Orange IV, Acid Yellow D, Aniline Yellow, Benzenesulfonic acid, 4-[2-[4-(phenylamino)phenyl]diazenyl]-, sodium salt (1:1), Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodium salt, Benzenesulfonic acid, p-(p-anilinophenylazo)-, sodium salt, Diphenylamine Orange, Hispacid Orange IV, Orange GS, Orange N, Sodium 4-{[4-(Phenylamino)Phenyl]Diazenyl}Benzenesulfonate, Solar Orange IV, Tertracid Orange IV, Tropaeolin OO, Tropaeoline OO, Tropeolin OO, sodium 4-{(E)-[4-(phenylamino)phenyl]diazenyl}benzenesulfonate, C.I. Acid Orange 5, C.I. Acid Orange 5, monosodium salt

Description

Orange IV is a surfactant that is used to remove nitrogen from wastewater. It has been shown to be effective in removing nitrogen from wastewater, and can be used as a substitute for sodium dodecyl sulfate (SDS). Orange IV has been shown to have similar properties as SDS, but does not contain any sulfur atoms. This surfactant has been shown to have less of an effect on the ph of the water being treated, and can be considered for use in natural water where the ph is already acidic. The surface methodology for this surfactant includes flow assay, which uses fluorescence spectrometry and synchronous fluorescence. Fluorescence spectrometry involves measuring the amount of light emitted by a substance when irradiated with light of a certain wavelength. Synchronous fluorescence involves using two lasers with different wavelengths to measure how quickly or slowly molecules react with each other. In this case, it measures how quickly or slowly Orange IV reacts with other substances in order to determine

• Brand: Biosynth

Chemical properties

• Molecular weight: 375.38 g/mol
• Formula: C₁₈H₁₄N₃O₃SNa
• Color/Form: Powder