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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 | ||||
| Shandong Yuhong Pigment Co., Ltd. | China | Inquire | ||
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+86 (534) 234-2259 | |||
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pigment.yuhong@gmail.com | |||
| Chemical manufacturer since 2000 | ||||
| chemBlink standard supplier since 2011 | ||||
| Jadechem Ningbo Co., Ltd. | China | Inquire | ||
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+86 (574) 8907-5960 +86 13777214302 | |||
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info@jadechem-colours.com | |||
| Chemical manufacturer since 2008 | ||||
| chemBlink standard supplier since 2012 | ||||
| Leap Chem Co., Ltd. | China | Inquire | ||
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+86 (852) 3060-6658 | |||
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market19@leapchem.com | |||
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QQ chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink standard supplier since 2015 | ||||
| Laizhou Caizhiyuan Pigment Technology Co., Ltd. | China | Inquire | ||
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+86 (535) 282-6670 | |||
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lzhongrunhg@126.com | |||
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QQ chat | |||
| Chemical manufacturer since 2017 | ||||
| chemBlink standard supplier since 2022 | ||||
| Hangzhou Han-color Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8386-1390 | |||
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sales@hc-pigment.com | |||
| Chemical distributor since 2013 | ||||
| chemBlink standard supplier since 2023 | ||||
| Hangzhou Hongyan Pigment Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 5617-7009 | |||
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sales@hy-pigment.com malita@hy-pigment.com | |||
| Chemical manufacturer since 1991 | ||||
| Hangzhou Multicolor Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8272-7289 8275-3876 | |||
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pigment@chinadyespigment.com | |||
| Chemical manufacturer | ||||
| Classification | Dyes and pigments >> Pigment |
|---|---|
| Name | Pigment Yellow 81 |
| Synonyms | 2,2'-[(2,2',5,5'-Tetrachloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxo-butanamide]; 2,2''-[(2,2',5,5'-Tetrachloro-4,4'-biphenylylene)bis(azo)]bis-2',4'-acetoacetoxylidide; C.I. 21127 |
| Molecular Structure | ![CAS # 22094-93-5, Pigment Yellow 81, 2,2'-[(2,2',5,5'-Tetrachloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxo-butanamide], 2,2''-[(2,2',5,5'-Tetrachloro-4,4'-biphenylylene)bis(azo)]bis-2',4'-acetoacetoxylidide, C.I. 21127](/structures/22094-93-5.gif) |
| Molecular Formula | C36H32Cl4N6O4 |
| Molecular Weight | 754.49 |
| CAS Registry Number | 22094-93-5 |
| EC Number | 244-776-0 |
| Density | 1.38 |
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| Market Analysis Reports |
| List of Reports Available for Pigment Yellow 81 |