| Identification | Back Directory | [Name]
Solvent Yellow 21 | [CAS]
5601-29-6 | [Synonyms]
CI 18690
Yellow FR
Yellow 2GL
Tirasol Yellow
Acid Yellow 118
Acid Yellow 161
Acid Yellow 121
Acid Yellow 59
Filamid Yellow R
Solvent Yellow 21
Neutral Yellow 2GL
Irgalan Yellow 2GL
Eukesolar Yellow G
Intralan Yellow 2GL
Kayakalan Yellow GL
Lanasyn Yellow 2GLN
Ostalan Yellow F2GL
Taigalan Yellow 2GL
Trialan Yellow 2GL.
Lampronol Yellow 2RN
Bricosol Yellow K2RV
Rosaplast Yellow M2R
Simpsol Yellow 23307
Youhao Oil Yellow 2G.
Meco Fast Yellow Y-20
Neutrilan Yellow S-GR
C.I.Solvent Yellow 21
Caprozol Brilliant Yellow 2K
Solvent yellow 21 (C.I. 18690)
Acid Yellow 118, Acid Yellow 161
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]chromate
Chromate,bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]-,hydrogen
Chromate, bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]-, hydrogen
hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
Chromate(1-), bis[2-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2 -)]-, hydrogen
Chromate (1-), bis [2-[(4, 5-dinydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-benzoalo (2-)], hyarogen
Chromate (1-), bis [2-[[(4, 5-dihydro)-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo], benzoato(2-)], hydrodgen
Chromate(1-), bis2-4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-ylazo-.kappa.N1benzoato(2-)-.kappa.O-, hydrogen | [EINECS(EC#)]
227-022-5 | [Molecular Formula]
C34H24CrN8O6.H | [MDL Number]
MFCD31562541 | [MOL File]
5601-29-6.mol | [Molecular Weight]
693.62 |
| Hazard Information | Back Directory | [Description]
CI 18690 is classed chemically as a monoazo colour. It is a chromium complex of the color | [Chemical Properties]
Dark yellow powder. Slightly soluble in water, freely soluble in ethylene glycol ether, DMF and ethanol. | [Uses]
Solvent Yellow 21 is mainly used for coloring various plastic products, as well as for coloring paints, inks, and other supplies. As a leather spraying yellow GL, it is mainly used for spraying or curtain coating of natural leathers such as pigskin, cowhide, and sheepskin, and is particularly suitable for spraying and coloring aniline leather. As a neutral yellow 2GL, it is used for dyeing wool, silk, and nylon, as well as for direct printing on fabrics. It has excellent lightfastness and is also used for leather coloring. | [Preparation]
3-Amino-4-hydroxybenzenesulfonic acid?diazo, and 3-Oxo-N-phenylbutanamide coupling, and then and chlorinated cobalt complexation and filtering. | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
the original dyes as deep yellow powder. Slightly soluble in water, soluble in ethylene glycol ether and DMF and organic solvent such as ethanol, soluble in organic solvent for tan after solution is finished product. Mainly used for pigskin, such as cow leather, goat natural leather finishing the spray or curtains, especially suitable for aniline leather spraying shading.
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| Company Name: |
AFINE CHEMICALS LIMITED
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| Telephone: |
+86-571-85134551 +86-18958018566 |
| Website: |
www.afinechem.com/index.html |
| Company Name: |
SIMAGCHEM CORP
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| Telephone: |
+86-5922680277 +86-13806087780 |
| Website: |
http://www.simagchem.com/ |
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