| Identification | Back Directory | [Name]
Reactive Yellow 3 | [CAS]
6539-67-9 | [Synonyms]
C.I.13245
Ostazin Yellow H-A
Procion Yellow HAS
Active yellow K-RN
Triacion Yellow H-A
Cibacron Yellow FR-A
Chemictive Yellow RH
Intracron Yellow FR-A
Helaktyn Yellow D-GRE
C.I. Reactive yellow 3
C.I.Reactive Yellow 3(13254)
Reactive Yellow 3 - Technical
Reactive yellow 3 (C.I. 13245)
triazin-2-yl)amino]phenyl]azo]-
C.I.Reactive Yellow 3:C.I.13245
Reactive Yellow 3 ISO 9001：2015 REACH
7-[4-(4-Amino-6-chloro-1,3,5-triazine-2-ylamino)-2-(acetylamino)phenylazo]naphthalene-1,5-bissulfonic acid
3-[[2-(Acetylamino)-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]azo]-1,5-naphthalenedisulfonic acid
3-[[2-(acetylamino)-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]azo]naphthalene-1,5-disulphonic acid
1, 5-Naphthalenedisulfonic acid, 3-[[2-(acetylamino)-4-[(4-amino-6-chloro-1, 3, 5-triazin-2-yl)amino]phenyl]azo]
3-[2-[2-(Acetylamino)-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]diazenyl]-1,5-naphthalenedisulfonic acid
1,5-Naphthalenedisulfonic acid, 3-[2-[2-(acetylamino)-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]diazenyl]- | [EINECS(EC#)]
229-453-4 | [Molecular Formula]
C21H17ClN8O7S2 | [MDL Number]
MFCD00800437 | [MOL File]
6539-67-9.mol | [Molecular Weight]
592.992 |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow powder. Solubility in water (50°C) is 40g/L. Its aqueous solution is yellow, and turns slightly darker red upon addition of 1mol/L sodium hydroxide. Addition of hydrosulfite and warming turns it colorless. Addition of sodium perborate does not restore its original color. In concentrated sulfuric acid, it is vermilion, turning yellow upon dilution. In concentrated nitric acid, it is purplish red, turning yellow upon dilution. | [Uses]
Reactive Yellow 3 is a pigment used in the colourization of plastics. Reactive Yellow 3 degrades under UV light. | [Preparation]
3-Aminonaphthalene-1,5-disulfonic acid diazo, and ?N-(3-aminophenyl)acetamide hydrochloride coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, and four. | [Properties and Applications]
red light yellow. Deep yellow evenly powder, soluble in water for yellow, in the water solubility of 15 g/L (50 ℃). Used for cotton, linen, silk, viscose, rayon and polyamide fiber dyeing and printing.
|
Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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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
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6-7
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4-5
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4-5
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| Company Name: |
Alfa Chemistry
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1-516-6625404 |
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https://www.alfa-chemistry.com |
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Grader reagent
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18221735425 |
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www.shxinping.net |
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Rhawn Reagent
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400-400-1332688 18019345275 |
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http://www.rhawn.cn |
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