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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 | ||||
| Zhejiang Shengda Charter Win Chemical Co., Ltd. | China | Inquire | ||
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+86 13806509119 | |||
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shengda@shengda-chem.com | |||
| Chemical manufacturer since 1999 | ||||
| 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 | ||||
| Hangzhou Qianjin Technology Co., Ltd. | China | Inquire | ||
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+86 (571) 8212-3886 | |||
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lin@qj-chem.com | |||
| Chemical manufacturer since 1989 | ||||
| chemBlink standard supplier since 2013 | ||||
| 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 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 | ||||
| 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 | ||||
| Name | Pigment Red 21 |
|---|---|
| Synonyms | 4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide; 4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide; C.I. 12300 |
| Molecular Structure | ![CAS # 6410-26-0, Pigment Red 21, 4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide, 4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide, C.I. 12300](/structures/6410-26-0.gif) |
| Molecular Formula | C23H16ClN3O2 |
| Molecular Weight | 401.85 |
| CAS Registry Number | 6410-26-0 |
| EC Number | 229-096-4 |
| Density | 1.31 |
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| SDS | Available |
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| Market Analysis Reports |
| List of Reports Available for Pigment Red 21 |