Online Database of Chemicals from Around the World
| Hefei TNJ Chemical Industry Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.tnjchem.com | |||
 | +86 (551) 6541-8684 | |||
 | +86 (551) 6541-8697 | |||
 | sales@tnjchem.com | |||
| Chemical manufacturer since 2001 | ||||
| chemBlink Standard supplier since 2010 | ||||
| Chengdu Biopurify Phytochemicals Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.phytopurify.com | |||
| +86 (28) 8263-3860 8263-3987 | |||
| +86 (28) 8263-3165 | |||
| sales@biopurify.com biopurify@gmail.com | |||
 | QQ Chat | |||
 | Skype Chat | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2017 | ||||
| Carbone Scientific Co., Ltd. | UK | Inquire | ||
|---|---|---|---|---|
| www.carbonesci.com | |||
| +44 (870) 486-8629 | |||
| +44 (870) 288-7399 | |||
| sales@carbonesci.com | |||
| Chemical distributor | ||||
| City Chemical LLC | USA | Inquire | ||
|---|---|---|---|---|
| www.citychemical.com | |||
| +1 (203) 932-2489 | |||
| +1 (203) 937-8400 | |||
| sales@citychemical.com | |||
| Chemical distributor | ||||
| abcr GmbH | Germany | Inquire | ||
|---|---|---|---|---|
| www.abcr.de | |||
| +49 (721) 950-610 | |||
| +49 (721) 950-6180 | |||
| info@abcr.de | |||
| Chemical manufacturer | ||||
| Spectrum Info Ltd. | Ukraine | Inquire | ||
|---|---|---|---|---|
| www.spec-info.com | |||
| +38 (044) 573-5462 | |||
| +38 (044) 573-2397 | |||
| spec-info@spec-info.com | |||
| Chemical manufacturer | ||||
| Classification | Dyes and pigments >> Dyes >> Acid dyestuff |
|---|---|
| Name | Acid Orange 20 |
| Synonyms | Sodium 4-[(4-hydroxy-1-naphthyl)azo]benzenesulfonate; alpha-Naphthol Orange; Orange I |
| Molecular Structure |  |
| Molecular Formula | C16H11N2NaO4S |
| Molecular Weight | 350.32 |
| CAS Registry Number | 523-44-4 |
| EC Number | 208-346-6 |
| Safety Statements | S22;S24/25 Details |
|---|---|
| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for Acid Orange 20 |