| Identification | Back Directory | [Name]
AZOCARMINE G | [CAS]
25641-18-3 | [Synonyms]
GIND 25
CI 50085
CI NO 50085
ROSINDULINE
ACID RED 101
AZOCARMINE G
Azocarmine GX
AZOCARMINE GXD
ROSINDULINE 2G
ROSINDULINE GXF
AZOCARMINE ''G''
C.I.Acid Red 101
AZOCARMINE G, PURE
BASALAN CARMINE GE
salt,monosodiumsalt
Acid Carmine G Extra
AzocarmineGForHistology
AzocarmineGx(G)C.I.50085
Azocarmine G (C.I. 50085)
Acid Red101, Rosinduline
AZOCARMINE G C.I. NO. 50085
AZOCARMINE G, FOR MICROSCOPY
N-Phenylrosinduline sulfonic acid disodiuM salt
benzo[a]phenazinium,7-phenylsulfo-5-[(4-sulfophenyl)amino]-,hydroxide,inner
hydrogen 7-phenylsulphonato-5-[(4-sulphonatophenyl)aminobenzo[a]phenazinium, sodium salt
Benzo[a]phenazinium, 7-phenylsulfo-5-[(4-sulfophenyl)amino]-, hydroxide, inner salt, monosodium salt
Benzo(.alpha.)phenazinium,7-phenylsulfo-5-((4-sulfophenyl)amino)-,hydroxide,innersalt,monosodiumsalt | [EINECS(EC#)]
247-157-3 | [Molecular Formula]
C28H18N3NaO6S2 | [MDL Number]
MFCD00042002 | [MOL File]
25641-18-3.mol | [Molecular Weight]
579.58 |
| Hazard Information | Back Directory | [Chemical Properties]
Dark red or purple powder | [Definition]
ChEBI: An organic sodium salt having 7-phenyl-5-(4-sulfonatoanilino)benzo[a]phenazin-7-ium-3-sulfonate as the couterion. | [Uses]
Azocarmine G (CAS# 25641-18-3) is an organic dye used as a redox indicator in titrations with chloramine-?T. | [Preparation]
4-(Phenyldiazenyl)naphthalen-1-amine with aniline and aniline hydrochloride heating, the resulting Phenyl Rosinduline fuming sulfuric acid with two stlfonation, again as sodium salt out of segregation. | [Properties and Applications]
blue-ray red. Soluble in water for blue-ray red. The strong sulfuric acid for green, red precipitate after diluted. Add in aqueous solution hydrochloric acid have red precipitate; Add water to dissolve.
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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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3
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2-3
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2
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1-2
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2
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| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
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Maya High Purity Chemicals
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