C.I.Reactive Orange 4

CAS: 70616-90-9

Ref. 3D-FR41437

Product Information

• Name: C.I.Reactive Orange 4
• Synonyms: 1,5-Naphthalenedisulfonic acid, 2-(2-(6-((4,6-dichloro-1,3,5-triazin-2-yl)methylamino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3), 1,5-Naphthalenedisulfonic acid, 2-[[6-[(4,6-dichloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, trisodium salt, 2-{(2E)-2-[6-{[(4,6-dichloro-1,3,5-triazin-2-yl)methyl]amino}-1-oxo-3-sulfonaphthalen-2(1H)-ylidene]hydrazinyl}naphthalene-1,5-disulfonic acid, Chemictive Brilliant Orange 2R, Mikacion Brilliant Orange 2RS, Orbaktiv Orange M 2R, Ostazin Brilliant Orange S 2R, Ostazin Orange S 2R, Procion Brilliant Orange M 2R, Procion Brilliant Orange MX 2R, Procion Orange MX 2R, Reactive Orange 4, Reactive Orange M 2R, Sunfix Orange M 2R, Trisodium 2-[[6-[(4,6-Dichloro-1,3,5-Triazin-2-Yl)-Methyl-Amino]-1-Hydroxy-3-Sulfonato-2-Naphthyl]Azo]Naphthalene-1,5-Disulfonate, C.I. Reactive Orange 4

Description

C.I.Reactive Orange 4 is a synthetic dye that is used in the textile industry to give colors to fabrics. It is also used as an additive in foods, drugs, and cosmetics. C.I.Reactive Orange 4 is activated by UV irradiation and can be decomposed by wastewater treatment processes such as activated sludge and dyebath with hydrogen peroxide. HPLC analyses suggest that this dye is adsorbed on activated sludge surfaces and can be removed by adsorption kinetic techniques such as the use of a dyebath with hydrogen peroxide.

• Brand: Biosynth

Chemical properties

• Purity: Min. 95%