Online Database of Chemicals from Around the World
| Winchem Industrial Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.win-chemical.com | |||
 | +86 (574) 8385-1061 | |||
 | +86 (574) 8708-3209 | |||
 | info@win-chemical.com hhp13@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| Zhejiang Shengda Charter Win Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.shengda-chem.com | |||
| +86 13806509119 | |||
| +86 (571) 2286-0159 | |||
| shengda@shengda-chem.com | |||
| Chemical manufacturer since 1999 | ||||
| chemBlink Standard supplier since 2011 | ||||
| Hangzhou Qianjin Technology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.qj-chem.com | |||
| +86 (571) 8212-3886 | |||
| +86 (571) 8212-9765 | |||
| lin@qj-chem.com | |||
| Chemical manufacturer since 1989 | ||||
| chemBlink Standard supplier since 2013 | ||||
| Hangzhou Origo Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.origochem.com | |||
| +86 (571) 8669-0377 +86 18657128658 | |||
| +86 (571) 8695-6257 | |||
| schiang@origochem.com sales@origochem.com | |||
 | QQ Chat | |||
 | Skype Chat | |||
| Chemical distributor since 2016 | ||||
| chemBlink Standard supplier since 2017 | ||||
| Shandong Taihang Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.taihangpigment.com | |||
| +86 (535) 856-1902 856-1280 | |||
| +86 (535) 856-1140 | |||
| admin@taihangpigment.com | |||
| Chemical manufacturer | ||||
| Hangzhou Multicolor Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.chinadyespigment.com | |||
| +86 (571) 8272-7289 8275-3876 | |||
| +86 (571) 8273-8027 | |||
| pigment@chinadyespigment.com | |||
| Chemical manufacturer | ||||
| Name | Pigment Red 23 |
|---|---|
| Synonyms | C.I. 12355; Pigment Red 245; 3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalene-2-carboxamide |
| Molecular Structure |  |
| Molecular Formula | C24H17N5O7 |
| Molecular Weight | 487.43 |
| CAS Registry Number | 6471-49-4 |
| EC Number | 229-313-2 |
| Melting point | 330-340 °C |
|---|---|
| Water solubility | <0.1 g/100 mL at 22 °C |
| Market Analysis Reports |
| List of Reports Available for Pigment Red 23 |