| Identification | Back Directory | [Name]
Acid Black 60 | [CAS]
12218-95-0 | [Synonyms]
Grey 2BL
Lanyl Grey B
Dyalan Grey BL
Ostalan Grey BL
Lanafast Grey BL
Dinalan Grey BRL
Irgalan Grey BRL
Lanasyn Grey BLRN
Isolan Grey K-PBL
Intralan Grey BL-S
Grey LB for Aluminium
Youhaoneuter Grey 2BL.
Irgalan Grey BRL 01KWL200
Acid black 60 (C.I. 18165)
Aluminum grey: (Chromium compound: Acid black 60)
Chromate,bis[N-[7-hydroxy-8-[[2-hydroxy-5-[(methylamino)sulfonyl]phenyl]azo]-1-naphthalenyl] acetamidato]-,hydrogen
hydrogen bis[N-[7-hydroxy-8-[[2-hydroxy-5-[(methylamino)sulphonyl]phenyl]azo]-1-naphthyl]acetamidato(2-)]chromate(1-)
Chromate, bis[N-[7-hydroxy-8-[[2-hydroxy-5-[(methylamino) sulfonyl]phenyl]azo]-1-naphthalenyl] acetamidato ]-, hydrogen
Chromate(1-), bis[N-[7-hydroxy-8-[[2-hydroxy- 5-[(methylamino)sulfonyl]phenyl]azo]-1-naphthalenyl ]acetamidato(2-)]-, hydrogen
Chromate(1-), bisN-7-(hydroxy-.kappa.O)-8-2-(hydroxy-.kappa.O)-5-(methylamino)sulfonylphenylazo-.kappa.N1-1-naphthalenylacetamidato(2-)-, hydrogen | [EINECS(EC#)]
235-404-8 | [Molecular Formula]
C38H32CrN8O10S2 | [MDL Number]
MFCD00231197 | [MOL File]
12218-95-0.mol | [Molecular Weight]
876.845 |
| Hazard Information | Back Directory | [Chemical Properties]
Blue-black powder. Aqueous solution is reddish gray. Reddish purple in concentrated sulfuric acid, light reddish purple after dilution. Brown in concentrated nitric acid, light brown solution after dilution. No change in concentrated hydrochloric acid, light blue after dilution, with precipitation. No change in concentrated sodium hydroxide solution, diluted blue solution. | [Uses]
C.I. Acid black 60 is an acidic black dye that can be adsorbed and removed by bentone. | [Preparation]
3-Amino-4-hydroxy-N-methylbenzenesulfonamide diazo, and N-(7-hydroxynaphthalen-1-yl)acetamide coupling, and then turn it into 1:2 chromium complex. | [Properties and Applications]
blue ash. Blue-black powder. The strong sulfuric acid for red purple, pink to purple solution diluted; No change in strong hydrochloric acid, after dilution is light blue solution and accompanied by precipitation; In nitric acid for brown, diluted is shallow brown; No change in sodium hydroxide solution, diluted solution for blue. Water solution is blue light gray.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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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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5
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5
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4
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5
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5
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5
|
| [References]
[1] Baskaralingam P, Pulikesi M, Elango D, et al. Adsorption of acid dye onto organobentonite[J]. Journal of hazardous materials, 2006, 128(2-3): 138-144. |
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| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
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