Acid Yellow 49
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- Category :
Dyestuffs and Pigments
- CAS NO : 12239-15-5
- EC NO : 235-473-4
- Molecular Formula : C16H13Cl2N5O3S
- Main Specifications :
- Synonyms : C.I. Acid Yellow 49;Benzenesulfonic acid, 4-(2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2,5-dichloro-2,5-dichloro-4-{(2Z)-2-[(5Z)-5-imino-3-methyl-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzenesulfonic acid;4-(5-amino-3-methyl-1-phenyl-pyrazol-4-yl)azo-2,5-dichloro-benzenesulfonic acid;
Molecular Structure:
If you are sourcing Acid Yellow 49 from Korea ,just feel free to inquire
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Taiheung D&C. |
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chem@netsun.com |
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668-12 94 Block 13 Route Gojan-dong, Namdong-gu, Incheon, Korea, Incheon, |
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