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| Winchem Industrial Co., Ltd. | China | Inquire | ||
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+86 (574) 8385-1061 | |||
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info@win-chemical.com hhp13@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Hangzhou Caino Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8218-0999 | |||
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info@cainochem.com | |||
| Chemical manufacturer since 1998 | ||||
| chemBlink standard supplier since 2013 | ||||
| Name | Pigment Yellow 191:1 |
|---|---|
| Synonyms | 4-Chloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-5-methylbenzenesulfonic acid ammonium salt |
| Molecular Structure | ![CAS # 154946-66-4, Pigment Yellow 191:1, 4-Chloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-5-methylbenzenesulfonic acid ammonium salt](/structures/154946-66-4.gif) |
| Molecular Formula | C17H15ClN4O7S2.2(H3N) |
| Molecular Weight | 520.96 |
| CAS Registry Number | 154946-66-4 |
| EC Number | 604-984-8 |
| Market Analysis Reports |
| List of Reports Available for Pigment Yellow 191:1 |