| Identification | Back Directory | [Name]
Vat Yellow 33 | [CAS]
12227-50-8 | [Synonyms]
C.I. 65429
Yellow dye
Yellow F3GC
vat yellow 33
Vat Yellow F3G
Vat Yellow F3GC
Einecs 235-436-2
VAT DYES DYSTUFF
Cibanone Yellow 2GN
Patcovat Yellow 3GL
Indanthren Yellow F3GC
Nihonthrene Yellow 3GC
Trianthrene Yellow F3GC.
Vat yellow 33 (C.I. 65429)
C.I.Vat Yellow 33:C.I.65429
Vat Yellow 33 ISO 9001：2015 REACH
4',4'''-azobis[n-(9,10-dihydro-9,10-dioxo-1-anthryl)]-[1,1'-biphenyl]-4-carboxamide
4',4'''-Azobis[N-(9,10-dihydro-9,10-dioxoanthracen-1-yl)-1,1'-biphenyl-4-carboxamide]
[1,1'-Biphenyl]-4-carboxamide, 4',4'''-azobis[N-(9,10-dihydro- 9,10-dioxo-1-anthracenyl)-
(1,1'-Biphenyl)-4-carboxamide, 4',4'''-(1,2-diazenediyl)bis(N-(9,10-dihydro-9,10-dioxo-1-anthracenyl)-
N-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide | [EINECS(EC#)]
235-436-2 | [Molecular Formula]
C54H32N4O6 | [MDL Number]
MFCD00800446 | [MOL File]
12227-50-8.mol | [Molecular Weight]
832.87 |
| Hazard Information | Back Directory | [Preparation]
4-(4-Nitrophenyl)benzic acid with glucose and reduction, then use Thionyl chloride processing generated accidentally nitrogen compounds, and with 1-Aminoanthracene-9,10-dione (2 Moore) condensation. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
brilliant yellow. Yellow powder. Alkaline reduction for the red light purple leuco , acidity reduction leuco for yellow. Used for the cotton fabric dyeing as red light yellow. This product to cotton directness high, even dye performance is good, can undertake preventing dye, discharge printing.
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Standard
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Ironing Fastness
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Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
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ISO
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3-4
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5
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6-7
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5
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5
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5
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5
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