| Identification | Back Directory | [Name]
REACTIVE ORANGE 16 | [CAS]
12225-83-1 | [Synonyms]
C.I.17756
Einecs 235-431-5
C.I. Reactive Orange 7
CLTZJLLPARNKJU-VPMNAVQSSA-L
Reactive orange 7 (C.I. 17756)
Reactive Brilliant Orange KN-5R
C.I.Reactive Orange 7:C.I.17756
REACTIVE ORANGE 16 ISO 9001：2015 REACH
Reactive Orange 16 (Remazol Brilliant Orange 3R)
2-naphthalenesulfonicacid,6-(acetylamino)-4-hydroxy-3-[[3-[[2-(sulfooxy)ethyl
disodium 6-acetamido-4-hydroxy-3-[[3-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate
Disodium 6-acetamido-4-hydroxy-3-((3-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate
2-Naphthalenesulfonicacid,6-(acetylamino)-4-hydroxy-3-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-,disodiumsalt
6-(Acetylamino)-4-hydroxy-3-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2-naphthalenesulfonic acid disodium salt
2-Naphthalenesulfonic acid, 6-(acetylamino)- 4-hydroxy-3-[[3-[[2-(sulfooxy)ethyl]sulfonyl] phenyl]azo]-, disodium salt
2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-(2-(3-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:2) | [EINECS(EC#)]
235-431-5 | [Molecular Formula]
C20H20N3NaO11S3 | [MDL Number]
MFCD00013281 | [MOL File]
12225-83-1.mol | [Molecular Weight]
597.56 |
| Hazard Information | Back Directory | [Uses]
Reactive Orange 7 is a sulfonated azo dye that can undergo microbial decolorization by the yet unidentified bacterium, KMK48, under aerobic conditions. Dyes and metabolites. | [Preparation]
2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate diazo, and 6-Acetamido-4-hydroxynaphthalene-2-sulfonic acid?coupling. | [Properties and Applications]
Brilliant yellow red. Orange powder, insoluble in water, soluble good. The strong sulfuric acid for big red, diluted into orange; For orange in nitric acid, no change after diluted. Water solution is orange red. Add 1 Moore to deep red sodium hydroxide solution, continue to join insurance powder and warm, to light yellow, add a boric acid sodium can’t restored to the original color. Used for cotton, viscose, linen, silk, wool, nylon and polyvinyl alcohol dip, dyeing, pad dyeing, also suitable for the fiber directly, anti-pollution, discharge printing..
|
Standard
|
Light Fastness
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Oxygen bleaching
|
Persperation Fastness
|
Soaping
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|
Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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|
ISO
|
5-6
|
|
|
5
|
5
|
5(75℃)
|
4-5
|
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Akik Dye Chem
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Colours India Inc
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